{"id":52,"date":"2023-09-17T07:27:50","date_gmt":"2023-09-17T07:27:50","guid":{"rendered":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%93%e8%bf%90%e7%ae%97%e7%a4%ba%e4%be%8b%e5%92%8c%e7%bb%83%e4%b9%a0%e5%b7%b2%e8%a7%a3%e5%86%b3-1-2-3-4\/"},"modified":"2023-09-17T07:27:50","modified_gmt":"2023-09-17T07:27:50","slug":"%e5%8d%95%e4%bd%93%e8%bf%90%e7%ae%97%e7%a4%ba%e4%be%8b%e5%92%8c%e7%bb%83%e4%b9%a0%e5%b7%b2%e8%a7%a3%e5%86%b3-1-2-3-4","status":"publish","type":"post","link":"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%93%e8%bf%90%e7%ae%97%e7%a4%ba%e4%be%8b%e5%92%8c%e7%bb%83%e4%b9%a0%e5%b7%b2%e8%a7%a3%e5%86%b3-1-2-3-4\/","title":{"rendered":"\u5355\u9879\u5f0f\u8fd0\u7b97"},"content":{"rendered":"<p>\u5728\u6b64\u9875\u9762\u4e0a\uff0c\u6211\u4eec\u89e3\u91ca\u5982\u4f55\u4f7f\u7528\u5355\u9879\u5f0f\u6267\u884c\u6240\u6709\u8fd0\u7b97\uff08\u52a0\u6cd5\u3001\u51cf\u6cd5\u3001\u4e58\u6cd5\u3001\u9664\u6cd5\u548c\u5e42\uff09\u3002\u6b64\u5916\uff0c\u60a8\u5c06\u80fd\u591f\u770b\u5230\u6bcf\u79cd\u7c7b\u578b\u7684\u5355\u9879\u5f0f\u8fd0\u7b97\u7684\u793a\u4f8b\uff0c\u5e76\u901a\u8fc7\u9010\u6b65\u89e3\u51b3\u7684\u7ec3\u4e60\u8fdb\u884c\u7ec3\u4e60\u3002<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Suma-y-resta-de-monomios\"><\/span> \u5355\u9879\u5f0f\u7684\u52a0\u6cd5\u548c\u51cf\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"has-background\" style=\"background-color:#ffebee\">\u4e24\u4e2a\u6216\u591a\u4e2a\u5355\u9879\u5f0f\u53ea\u6709\u5728\u76f8\u4f3c\u5355\u9879\u5f0f\u65f6\u624d\u80fd\u8fdb\u884c\u52a0\u6216\u51cf\uff0c\u5373\u4e24\u4e2a\u5355\u9879\u5f0f\u5177\u6709\u76f8\u540c\u7684\u6587\u5b57\u90e8\u5206\uff08\u76f8\u540c\u7684\u5b57\u6bcd\u548c\u76f8\u540c\u7684\u6307\u6570\uff09\u3002<\/p>\n<p>\u90a3\u4e48\uff0c\u4e24\u4e2a\u76f8\u4f3c\u5355\u9879\u5f0f\u7684\u548c\uff08\u6216\u51cf\u6cd5\uff09\u7b49\u4e8e\u7531\u76f8\u540c\u6587\u5b57\u90e8\u5206\u7ec4\u6210\u7684\u53e6\u4e00\u4e2a\u5355\u9879\u5f0f\u4e0e\u8fd9\u4e24\u4e2a\u5355\u9879\u5f0f\u7684\u7cfb\u6570\u4e4b\u548c\uff08\u6216\u51cf\u6cd5\uff09\u3002 <\/p>\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-37\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/somme-de-monomes-exemples.png\" alt=\"\u4ec0\u4e48\u662f\u5355\u9879\u5f0f\u8fd0\u7b97\" width=\"200\" height=\"201\" srcset=\"\" sizes=\"auto, \" data-src=\"\"><\/figure>\n<\/div>\n<\/div>\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow\">\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/soustraction-de-monomes-1.png\" alt=\"\u5355\u9879\u5f0f 1 \u7684\u8fd0\u7b97\" class=\"wp-image-151\" width=\"200\" height=\"202\" srcset=\"\" sizes=\"auto, \" data-src=\"\"><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<p>\u5355\u9879\u5f0f\u7684\u52a0\u6cd5\u548c\u51cf\u6cd5\u4e5f\u5206\u522b\u79f0\u4e3a\u5355\u9879\u5f0f\u7684\u52a0\u6cd5\u548c\u51cf\u6cd5\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u5355\u9879\u5f0f\u7684\u52a0\u6cd5\u548c\u51cf\u6cd5\u793a\u4f8b<\/h3>\n<p>\u4e3a\u4e86\u8ba9\u60a8\u80fd\u591f\u6e05\u695a\u5730\u4e86\u89e3\u5982\u4f55\u5bf9\u4e24\u4e2a\u6216\u591a\u4e2a\u5355\u9879\u5f0f\u8fdb\u884c\u52a0\u6cd5\u548c\u51cf\u6cd5\uff0c\u6211\u4eec\u5728\u4e0b\u9762\u63d0\u4f9b\u4e86\u51e0\u4e2a\u793a\u4f8b\uff1a <\/p>\n<ul style=\"color:#ff5733; font-weight: bold;\">\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-9e5b7ccd3830be06fd2f5165a760b367_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4x^6+3x^6 = 7x^6\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"125\" style=\"vertical-align: -2px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-74bf65eaed8bbd99077260cff7a731dd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5y^3-2y^3 = 3y^3\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"122\" style=\"vertical-align: -4px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3bdda97aea0b54fdbbc1ffb190d88fb0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2x^2y+5x^2y-3x^2y = 4x^2y\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"211\" style=\"vertical-align: -4px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-75b17946f2dc3a4f4f7ec9753107b88d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6abc-7abc+4abc = 3abc\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"202\" style=\"vertical-align: -2px;\"><\/p>\n<p><\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-60b660491e258b4dbcc9728dfd75d7ee_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6x^3y^2-4x^3y+2x^2y^3 = \\color{red} \\bm{\\times}\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"228\" style=\"vertical-align: -4px;\"><\/p>\n<p><\/span><\/li>\n<\/ul>\n<p>\u6700\u540e\u4e00\u4e2a\u793a\u4f8b\u4e2d\u7684\u5355\u9879\u5f0f\u65e0\u6cd5\u76f8\u52a0\u6216\u76f8\u51cf\uff0c\u56e0\u4e3a\u5b83\u4eec\u4e0d\u76f8\u4f3c\uff0c\u6216\u8005\u6362\u53e5\u8bdd\u8bf4\uff0c\u5b83\u4eec\u5177\u6709\u4e0d\u540c\u7684\u672a\u77e5\u6570\u6216\u6307\u6570\u3002 <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Producto-de-un-numero-por-un-monomio\"><\/span>\u5355\u9879\u5f0f\u591a\u6b21\u4e58\u79ef<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"has-background\" style=\"background-color:#ffebee\">\u8981\u6c42\u89e3<strong>\u5355\u9879\u5f0f\u4e0e\u6570\u5b57\u7684\u4e58\u79ef\uff0c<\/strong>\u53ea\u9700\u5c06\u5355\u9879\u5f0f\u7684\u7cfb\u6570\u4e58\u4ee5\u8be5\u6570\u5b57\uff0c\u800c\u5355\u9879\u5f0f\u7684\u6587\u5b57\u90e8\u5206\u4fdd\u6301\u4e0d\u53d8\u3002 <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/produit-ou-multiplication-d-un-nombre-par-un-monome.png\" alt=\"\" class=\"wp-image-393\" width=\"165\" height=\"167\" srcset=\"\" sizes=\"auto, \" data-src=\"\"><\/figure>\n<\/div>\n<h3 class=\"wp-block-heading\">\u6570\u5b57\u4e58\u4ee5\u5355\u9879\u5f0f\u7684\u793a\u4f8b<\/h3>\n<ul style=\"color:#ff5733; font-weight: bold;\">\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-e92d21eb9de394440a08b38dcbc685d9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"2\\cdot (6x^3) = (2\\cdot 6)x^3 = 12x^3\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"207\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-318cfda7f7d93cc2a20639b21e82fb49_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-4\\cdot (5x^7) = (-4\\cdot 5)x^7 = -20x^7\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"247\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7a2dab19c0282d641053ffb115e6bf28_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5\\cdot (-3a^4b) = (5\\cdot (-3))a^4b = -15a^4b\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"283\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-83efc00f783524ec9b40eac2196931f6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-7(-6x^9y^5)= (-7\\cdot (-6))x^9y^5=42x^9y^5\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"313\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Multiplicacion-de-monomios\"><\/span>\u5355\u9879\u5f0f\u7684\u4e58\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"has-background\" style=\"background-color:#ffebee\"><strong>\u4e24\u4e2a\u5355\u9879\u5f0f\u76f8\u4e58<\/strong>\u7684\u7ed3\u679c\u662f\u53e6\u4e00\u4e2a\u5355\u9879\u5f0f\uff0c\u5176\u7cfb\u6570\u662f\u5355\u9879\u5f0f\u7cfb\u6570\u7684\u4e58\u79ef\uff0c\u5176\u5b57\u9762\u90e8\u5206\u662f\u901a\u8fc7\u5c06\u5177\u6709\u76f8\u540c\u57fa\u6570\u7684\u53d8\u91cf\u76f8\u4e58\uff08\u5373\u901a\u8fc7\u5c06\u5b83\u4eec\u7684\u6307\u6570\u76f8\u52a0\uff09\u83b7\u5f97\u7684\u3002 <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/multiplication-de-monomes-1.png\" alt=\"\u5355\u9879\u5f0f\u8fd0\u7b97.pdf\" class=\"wp-image-203\" width=\"194\" height=\"196\" srcset=\"\" sizes=\"auto, \" data-src=\"\"><\/figure>\n<\/div>\n<p>\u56e0\u6b64\uff0c\u8981\u4e58\u4e24\u4e2a\u4e0d\u540c\u7684\u5355\u9879\u5f0f\uff0c\u6211\u4eec\u5fc5\u987b\u5c06\u5b83\u4eec\u4e4b\u95f4\u7684\u7cfb\u6570\u76f8\u4e58\uff0c\u5e76\u5c06\u5177\u6709\u76f8\u540c\u5e95\u6570\u7684\u5e42\u7684\u6307\u6570\u76f8\u52a0\u3002<\/p>\n<p>\u7136\u800c\uff0c<strong>\u5982\u679c\u6211\u4eec\u5c06\u4e24\u4e2a\u5177\u6709\u4e0d\u540c\u57fa\u5e42\u7684\u5355\u9879\u5f0f\u76f8\u4e58<\/strong>\uff0c\u6211\u4eec\u53ea\u9700\u5c06\u5b83\u4eec\u7684\u7cfb\u6570\u76f8\u4e58\u5e76\u4fdd\u6301\u5e42\u76f8\u540c\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-91a6b9c012d06d618d61f97a1648fc3a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5x^2\\cdot 3y^4 = (5\\cdot 3) x^2y^4 = 15x^2y^4\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"244\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u53e6\u4e00\u65b9\u9762\uff0c\u5f53\u5355\u9879\u5f0f\u76f8\u4e58\u65f6\uff0c\u5fc5\u987b\u8003\u8651\u7b26\u53f7\u89c4\u5219\uff1a<\/p>\n<ul>\n<li>\u6b63\u5355\u9879\u5f0f\u4e58\u4ee5\u4e00\u4e2a\u6b63\u5355\u9879\u5f0f\u5f97\u5230\u53e6\u4e00\u4e2a\u6b63\u5355\u9879\u5f0f\u3002<\/li>\n<li>\u6b63\u5355\u9879\u5f0f\u4e58\u4ee5\u8d1f\u5355\u9879\u5f0f\uff08\u53cd\u4e4b\u4ea6\u7136\uff09\u7b49\u4e8e\u8d1f\u5355\u9879\u5f0f\u3002<\/li>\n<li>\u4e24\u4e2a\u8d1f\u5355\u9879\u5f0f\u76f8\u4e58\u5f97\u5230\u4e00\u4e2a\u6b63\u5355\u9879\u5f0f\u3002<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5355\u9879\u5f0f\u4e58\u6cd5\u7684\u4f8b\u5b50<\/h3>\n<p>\u4ee5\u4e0b\u662f\u5355\u9879\u5f0f\u4e4b\u95f4\u4e58\u6cd5\u7684\u51e0\u4e2a\u793a\u4f8b\uff0c\u60a8\u53ef\u4ee5\u4e86\u89e3\u5b83\u662f\u5982\u4f55\u5b8c\u6210\u7684\uff1a <\/p>\n<ul style=\"color:#ff5733; font-weight: bold;\">\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3c373ccffc9ccd101ba2ce02e99abf7f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6x^4 \\cdot 7x^5= (6\\cdot 7)x^{4+5} = 42x^9\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"228\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5ca04a0873a835eb55f0b7c34208302d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4y \\cdot 2y^3 = (4\\cdot 2)y^{1+3} = 8 y^4\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"208\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d47775082b2bf643cd6277a4e74b5b08_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"5x^2y^4\\cdot (-8x^8y^2)=(5\\cdot (-8))x^{2+8}y^{4+2} = -40x^{10}y^6\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"390\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-2eac10c8abaa8979578beaf8274bd93b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-3x^6y^4 \\cdot (-4x^2z)= (-3\\cdot (-4)) x^{6+2}y^4z= 12x^8y^4z\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"389\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ca7602e907500c26d357e713da3bde13_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-3x^8\\cdot 4x^5\\cdot (-x^2) =-12x^{13}\\cdot (-x^2)= 12x^{15}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"341\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<\/ul>\n<p>\u6b63\u5982\u60a8\u6240\u770b\u5230\u7684\uff0c\u6c42\u89e3\u5355\u9879\u5f0f\u4e58\u6cd5\u76f8\u5bf9\u7b80\u5355\u3002\u4f46\u4f60\u5e94\u8be5\u8bb0\u4f4f\uff0c\u5355\u9879\u5f0f\u4e5f\u53ef\u4ee5\u4e0e\u591a\u9879\u5f0f\u76f8\u4e58\uff0c\u751a\u81f3\u4e24\u4e2a\u6216\u591a\u4e2a\u591a\u9879\u5f0f\u4e5f\u53ef\u4ee5\u76f8\u4e58\u3002\u5982\u679c\u60a8\u66f4\u611f\u5174\u8da3\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u5355\u51fb<strong><span style=\"text-decoration: underline;\"><a href=\"https:\/\/mathority.org\/cn\/\u591a\u9879\u5f0f\u4e58\u6cd5-\u793a\u4f8b\u7ec3\u4e60-\u89e3\u51b3\u4e58\u79ef\u4e58\u6cd5\/\">\u591a\u9879\u5f0f\u4e58\u6cd5<\/a><\/span><\/strong>\u6765\u4e86\u89e3\u6240\u6709\u8fd9\u4e9b\u8fd0\u7b97\u7684\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Division-de-monomios\"><\/span>\u5355\u9879\u5f0f\u9664\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"has-background\" style=\"background-color:#ffebee\">\u5728\u6570\u5b66\u4e2d\uff0c<strong>\u5355\u9879\u5f0f\u9664\u6cd5<\/strong>\u7684\u7ed3\u679c\u662f\u53e6\u4e00\u4e2a\u5355\u9879\u5f0f\uff0c\u5176\u7cfb\u6570\u7b49\u4e8e\u5355\u9879\u5f0f\u7cfb\u6570\u7684\u5546\uff0c\u5176\u5b57\u9762\u90e8\u5206\u662f\u901a\u8fc7\u5c06\u5177\u6709\u76f8\u540c\u57fa\u6570\u7684\u53d8\u91cf\u76f8\u9664\uff08\u5373\u51cf\u53bb\u5b83\u4eec\u7684\u6307\u6570\uff09\u83b7\u5f97\u7684\u3002 <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/division-de-monomes-1.png\" alt=\"\u5355\u9879\u5f0f 2 \u7684\u8fd0\u7b97\" class=\"wp-image-317\" width=\"201\" height=\"202\" srcset=\"\" sizes=\"auto, \" data-src=\"\"><\/figure>\n<\/div>\n<p>\u663e\u7136\uff0c\u4efb\u4f55\u5355\u9879\u5f0f\u7684\u9664\u6cd5\u4e5f\u53ef\u4ee5\u8868\u793a\u4e3a\u5206\u6570\uff1a<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d022dbe3ddc38f031f0bb5dd4a8a6b11_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"8x^3y^2z : 2x^2y = \\cfrac{8x^3y^2z}{2x^2y} =  4xyz\" title=\"Rendered by QuickLaTeX.com\" height=\"45\" width=\"243\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p>\u4e0e\u4e58\u6cd5\u4e00\u6837\uff0c\u5355\u9879\u5f0f\u9664\u6cd5\u4e5f\u9700\u8981\u5e94\u7528\u7b26\u53f7\u5b9a\u5f8b\uff1a<\/p>\n<ul>\n<li>\u6b63\u5355\u9879\u5f0f\u9664\u4ee5\u4e00\u4e2a\u6b63\u5355\u9879\u5f0f\u5f97\u5230\u53e6\u4e00\u4e2a\u6b63\u5355\u9879\u5f0f\u3002<\/li>\n<li>\u6b63\u5355\u9879\u5f0f\u9664\u4ee5\u8d1f\u5355\u9879\u5f0f\uff08\u53cd\u4e4b\u4ea6\u7136\uff09\u76f8\u5f53\u4e8e\u8d1f\u5355\u9879\u5f0f\u3002<\/li>\n<li>\u4e24\u4e2a\u8d1f\u5355\u9879\u5f0f\u76f8\u9664\u5f97\u5230\u4e00\u4e2a\u6b63\u5355\u9879\u5f0f\u3002<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5355\u9879\u5f0f\u9664\u6cd5\u7684\u4f8b\u5b50<\/h3>\n<p>\u60a8\u53ef\u4ee5\u5728\u4e0b\u9762\u770b\u5230\u6709\u5173\u5982\u4f55\u5212\u5206\u4e24\u4e2a\u6216\u591a\u4e2a\u5355\u9879\u5f0f\u7684\u66f4\u591a\u793a\u4f8b\uff1a <\/p>\n<ul style=\"color:#ff5733; font-weight: bold;\">\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-0345d3bf8afc735b7e499584142fef76_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"7x^6 : 7x^4= (7:7)x^{6-4} = 1x^2=x^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"264\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-6ba837b0d16f0fe2c78d057c053a72c9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"12y^5 : 4y^2= (12:4)y^{5-2} = 3y^3\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"237\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-99ce1c658885782a0de61d4acaae8f29_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"15x^7y^6 :3x^4y^5= (15:3)x^{7-4}y^{6-5} = 5x^3y\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"318\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-344fa60ffc830f331035b6307b698695_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"27x^9y^7 :(-3x^5y^2)= (27:(-3))x^{9-5}y^{7-2}= -9x^4y^5\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"395\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f98903cc9dff2fc60d4baeef41bbce1c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-18x^{13} : 3x^4 : (-2x^7) = -6x^9: (-2x^7) = 3x^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"348\" style=\"vertical-align: -5px;\"><\/p>\n<p><\/span><\/li>\n<\/ul>\n<p>\u5f53\u7136\uff0c\u5728\u67d0\u4e9b\u65f6\u5019\uff0c\u5f53\u4f60\u5b66\u5230\u6570\u5b66\u65b0\u77e5\u8bc6\u65f6\uff0c\u4f60\u4f1a\u95ee\u81ea\u5df1\uff1a<span style=\"text-decoration: underline;\">\u5b83\u7684\u7528\u9014\u662f\u4ec0\u4e48<\/span>\uff1f\u55ef\uff0c\u5355\u9879\u5f0f\u9664\u6cd5\u7528\u4e8e\u9664\u591a\u9879\u5f0f\u3002\u4e8b\u5b9e\u4e0a\uff0c\u7531\u4e8e\u4e24\u4e2a\u5355\u9879\u5f0f\u88ab\u9519\u8bef\u5730\u9664\u6cd5\u800c\u5bfc\u81f4\u591a\u9879\u5f0f\u9664\u6cd5\u9519\u8bef\u662f\u5f88\u5e38\u89c1\u7684\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u6211\u4eec\u5efa\u8bae\uff0c\u65e2\u7136\u60a8\u5df2\u7ecf\u719f\u6089\u4e86\u5355\u9879\u5f0f\u4e4b\u95f4\u7684\u9664\u6cd5\uff0c\u90a3\u4e48\u60a8\u5c31\u53ef\u4ee5\u4e86\u89e3\u5982\u4f55\u8ba1\u7b97<strong><span style=\"text-decoration: underline;\"><a href=\"https:\/\/mathority.org\/cn\/\u591a\u9879\u5f0f\u9664\u6cd5-\u4f8b\u5b50-\u5df2\u89e3\u51b3\u7684\u7ec3\u4e60-\u9664\u6cd5\/\">\u591a\u9879\u5f0f\u9664\u6cd5<\/a><\/span><\/strong>\uff0c\u56e0\u4e3a\u73b0\u5728\u60a8\u5b66\u4e60\u8be5\u8fc7\u7a0b\u4f1a\u66f4\u5bb9\u6613\uff08\u5b83\u76f8\u5f53\u590d\u6742\uff09\u3002<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Potencia-de-un-monomio\"><\/span>\u5355\u9879\u5f0f\u7684\u5e42<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"has-background\" style=\"background-color:#ffebee\">\u5728\u6570\u5b66\u4e2d\uff0c<strong>\u4e3a\u4e86\u8ba1\u7b97\u5355\u9879\u5f0f\u7684\u5e42\uff0c\u5355\u9879\u5f0f\u7684\u6bcf\u4e2a\u5143\u7d20\u90fd\u4f1a\u88ab\u63d0\u5347\u5230\u5e42\u7684\u6307\u6570<\/strong>\u3002\u6362\u53e5\u8bdd\u8bf4\uff0c\u5355\u9879\u5f0f\u7684\u5e42\u5305\u62ec\u5c06\u5176\u7cfb\u6570\u53ca\u5176\u53d8\u91cf\uff08\u5b57\u6bcd\uff09\u63d0\u9ad8\u5230\u5e42\u7684\u6307\u6570\u3002 <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/puissance-dun-monome-exemple.png\" alt=\"\u5982\u4f55\u89e3\u51b3\u5355\u9879\u5f0f\u8fd0\u7b97\" class=\"wp-image-362\" width=\"179\" height=\"180\" srcset=\"\" sizes=\"auto, \" data-src=\"\"><\/figure>\n<\/div>\n<p>\u8bf7\u8bb0\u4f4f\uff0c\u6839\u636e\u5e42\u7684\u6027\u8d28\uff0c\u5f53\u4e24\u8005\u90fd\u63d0\u9ad8\u5df2\u7ecf\u5f88\u9ad8\u7684\u9879\u65f6\uff0c\u6307\u6570\u4f1a\u76f8\u4e58\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48<strong>\u5bf9\u4e8e\u5355\u9879\u5f0f\u7684\u5e42\uff0c\u6bcf\u4e2a\u5b57\u6bcd\u7684\u6307\u6570\u603b\u662f\u4e58\u4ee5\u8868\u793a\u5e42\u7684\u6307\u6570<\/strong>\u3002<\/p>\n<p>\u53e6\u4e00\u65b9\u9762\uff0c\u8981\u6b63\u786e\u6267\u884c\u6b64\u64cd\u4f5c\uff0c\u60a8\u5fc5\u987b\u8bb0\u4f4f\u4ee5\u4e0b\u5e42\u5c5e\u6027\uff1a<\/p>\n<ul>\n<li>\u8d1f\u5355\u9879\u5f0f\u5347\u5230\u5076\u6570\u6307\u6570\u76f8\u5f53\u4e8e\u6b63\u5355\u9879\u5f0f\u3002<\/li>\n<li>\u76f8\u53cd\uff0c\u8d1f\u5355\u9879\u5f0f\u63d0\u5347\u5230\u5947\u6570\u6307\u6570\u4f1a\u4ea7\u751f\u8d1f\u5355\u9879\u5f0f\u3002<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\">\u5355\u9879\u5f0f\u5e42\u7684\u793a\u4f8b<\/h3>\n<p>\u6211\u4eec\u7ed9\u60a8\u63d0\u4f9b\u4e00\u4e9b\u793a\u4f8b\uff0c\u4ee5\u4fbf\u60a8\u53ef\u4ee5\u6e05\u695a\u5730\u4e86\u89e3\u5355\u9879\u5f0f\u5e42\u7684\u8ba1\u7b97\u65b9\u5f0f\uff1a <\/p>\n<ul style=\"color:#ff5733; font-weight: bold;\">\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-a1e51fcc4fe828722bfa6963d3540e08_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left(5x^6\\right)^2 = 5^2\\left(x^6\\right)^2 = 5^2x^{6\\cdot 2} = 25x^{12}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"268\" style=\"vertical-align: -7px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-488af8cc2d389d0a9012531e595a51e4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left(2x^5\\right)^4 = 2^4\\left(x^5\\right)^4 = 2^4x^{5\\cdot 4} = 16x^{20}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"268\" style=\"vertical-align: -7px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-931e60b61878fcf9dda31deb0eac0178_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left(-4y^3\\right)^2 = (-4)^2\\left(y^3\\right)^2 = (-4)^2y^{3\\cdot 2} = 16y^{6}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"326\" style=\"vertical-align: -7px;\"><\/p>\n<p><\/span><\/li>\n<li style=\"margin-bottom:25px\"><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-43073f3940619cc05ddaf143d91031ba_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left(3x^4y\\right)^3 = 3^3\\left(x^4y\\right)^3 = 3^3x^{4\\cdot 3}y^{1\\cdot 3} = 27x^{12}y^3\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"331\" style=\"vertical-align: -7px;\"><\/p>\n<p><\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-841e3847493c3454e6e0cde2b389de9c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left(-2a^5b^7\\right)^3 = (-2)^3\\left(a^5b^7\\right)^3 = (-2)^3a^{5\\cdot 3}b^{7\\cdot 3} = -8a^{15}b^{21}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"417\" style=\"vertical-align: -7px;\"><\/p>\n<p><\/span><\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Operaciones-combinadas-con-monomios\"><\/span>\u4e0e\u5355\u9879\u5f0f\u76f8\u7ed3\u5408\u7684\u8fd0\u7b97<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e00\u65e6\u60a8\u4e86\u89e3\u4e86\u5355\u9879\u5f0f\u7684\u6240\u6709\u8fd0\u7b97\u662f\u4ec0\u4e48\uff0c\u5c31\u4f1a\u77e5\u9053\u5b83\u4eec\u4e5f\u53ef\u4ee5\u76f8\u4e92\u7ec4\u5408\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u6211\u4eec\u53ef\u4ee5\u627e\u5230\u8981\u6c42\u6211\u4eec\u89e3\u51b3\u6d89\u53ca\u6240\u6709\u7c7b\u578b\u7684\u5355\u9879\u5f0f\u8fd0\u7b97\u7684\u7ec3\u4e60\uff1a\u52a0\u6cd5\u3001\u51cf\u6cd5\u3001\u4e58\u6cd5\u3001\u9664\u6cd5\u548c\u5e42\u3002<\/p>\n<p>\u4f46\u522b\u62c5\u5fc3\uff0c\u5b83\u4eec\u5e76\u4e0d\u50cf\u770b\u8d77\u6765\u90a3\u4e48\u56f0\u96be\u3002\u60a8\u552f\u4e00\u9700\u8981\u8bb0\u4f4f\u7684\u662f\u7ec4\u5408\u64cd\u4f5c\u7684\u89e3\u6790\u987a\u5e8f\uff1a<\/p>\n<ol style=\"color:#ff5733; font-weight: bold;\">\n<li><span style=\"color:#000000;font-weight: normal;\">\u9996\u5148\uff0c\u89e3\u51b3\u62ec\u53f7\u5185\u5355\u9879\u5f0f\u7684\u8fd0\u7b97\u3002<\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\u7136\u540e\u8ba1\u7b97\u5355\u9879\u5f0f\u7684\u5e42\u3002<\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\u7b2c\u4e09\uff0c\u8fdb\u884c\u5355\u9879\u5f0f\u7684\u4e58\u6cd5\u548c\u9664\u6cd5\u3002<\/span><\/li>\n<li><span style=\"color:#000000;font-weight: normal;\">\u6700\u540e\uff0c\u786e\u5b9a\u5355\u9879\u5f0f\u7684\u52a0\u6cd5\u548c\u51cf\u6cd5\u3002<\/span><\/li>\n<\/ol>\n<p>\u6211\u76f8\u4fe1\u901a\u8fc7\u89e3\u51b3\u4e00\u4e2a\u4f8b\u5b50\u4f60\u4f1a\u66f4\u6e05\u695a\u5730\u770b\u5230\u5b83\uff1a<\/p>\n<h3 class=\"wp-block-heading\">\u5355\u9879\u5f0f\u7ec4\u5408\u8fd0\u7b97\u793a\u4f8b<\/h3>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ec50305026b5ae600feeedc2063ffb2d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"12x^9:(2x^4-8x^4)+3x^4\\cdot 6x - (x^3\\cdot 7x^2)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"310\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u9996\u5148\uff0c\u6211\u4eec\u5fc5\u987b\u6c42\u89e3\u62ec\u53f7\u5185\u5355\u9879\u5f0f\u7684\u8fd0\u7b97\uff1a<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-20a79022126a4016bee178da5b2fd9a4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"12x^9:(-6x^4)+3x^4\\cdot 6x - 7x^5\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"231\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p>\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u6ca1\u6709\u6743\u529b\u3002\u73b0\u5728\u8ba9\u6211\u4eec\u8ba1\u7b97\u5355\u9879\u5f0f\u7684\u4e58\u6cd5\u548c\u9664\u6cd5\uff1a<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-75343501bfbe74ef63de85b90ce916c6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-2x^5+18x^5 - 7x^5\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"144\" style=\"vertical-align: -2px;\"><\/p>\n<\/p>\n<p>\u6700\u540e\uff0c\u6211\u4eec\u6dfb\u52a0\u548c\u51cf\u53bb\u5355\u9879\u5f0f\uff1a <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b8dc32e179e406eb902f611c60ad1c0c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"16x^5 - 7x^5\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"82\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5da0d3692c51151ea9c2a0478ffaa720_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{9x^5}\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"26\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ejercicios-resueltos-de-operaciones-con-monomios\"><\/span>\u89e3\u51b3\u4e86\u5355\u9879\u5f0f\u8fd0\u7b97\u7684\u7ec3\u4e60<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5982\u679c\u60a8\u60f3\u7ec3\u4e60\uff0c\u6211\u4eec\u5728\u4e0b\u9762\u7ed9\u60a8\u7559\u4e0b\u51e0\u4e2a\u7ec3\u4e60\uff0c\u9010\u6b65\u89e3\u51b3\u5355\u9879\u5f0f\u8fd0\u7b97\u7684 ESO \u96be\u5ea6\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u7ec3\u4e601<\/h3>\n<p>\u8ba1\u7b97\u4ee5\u4e0b\u5355\u9879\u5f0f\u7684\u52a0\u6cd5\u548c\u51cf\u6cd5\uff1a <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1d2245ec403db8426a7c6747356beaa9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ 2x^4+9x^4\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"100\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-91d825e366ebde8630a08439cd57befe_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ -3x^5y^3 +4x^5y^3\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"155\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3f85bb7e0260af1c6e593b98fe852ad5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ 3x^8-6x^8+2x^8\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"148\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c0254b78b2cce547d32a5eac7675b5a5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ -2a^3b^2-5a^3b^2+3a^3b^2-7a^3b^2+4a^3b^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"340\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-864766b992d12d73d145c8075df256df_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ 6xyz-5xz-7xyz-8xz\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"221\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c83fa020e8457b4402f2b7da01617f8c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{F)} \\ 6y^3+2y^3-y^5+8y^4-y^5-5y^3\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"270\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__DDF5FF\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#DDF5FF\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u67e5\u770b\u89e3\u51b3\u65b9\u6848<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-56d30d2625c1f94ae6c667438b259524_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ 2x^4+9x^4= \\bm{11x^4}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"160\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4db7d7a7554cb1731e350df37305e936_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ -3x^5y^3 +4x^5y^3= \\bm{x^5y^3}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"214\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-598471a47e39a79742bf6e01dcbae7c4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ 3x^8-6x^8+2x^8= \\bm{-x^8}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"204\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-07daa6a36995cfe314093771fa52e921_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ -2a^3b^2-5a^3b^2+3a^3b^2-7a^3b^2+4a^3b^2=\\bm{-7a^3b^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"419\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ea6b3c423007edf6eee13c5fa69eafc0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ 6xyz-5xz-7xyz-8xz= \\bm{-xyz-13xz}\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"345\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7b81f9ed371675cfe8a51f608c3da025_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{F)} \\ 6y^3+2y^3-y^5+8y^4-y^5-5y^3 = \\bm{-2y^5+8y^4+3y^3}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"428\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u7ec3\u4e602<\/h3>\n<p>\u6c42\u89e3\u4ee5\u4e0b\u5355\u9879\u5f0f\u4e58\u6cd5\uff1a <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-753999a2a1f5487e6842243827fddc38_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ 5x^7\\cdot 6x^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"92\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-da823cb11d28cc8c5150d9c82bede60c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ 2y^8\\cdot (-5y^6)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"117\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-facd1f9e25fe39a2f2ea7099c220faca_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ -4a^3 \\cdot (-2a)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"131\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5a48b54dd3a3b028e42698709e3256ee_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ 2x^3\\cdot 4x \\cdot (-3x^6)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"151\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-60d398af3d95ef228ed8404701bba1e2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ -5x^6\\cdot (-x^3) \\cdot (-9x^4)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"198\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-60666db89889355be28e2381482c2146_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{F)} \\ 7x^3y^2 \\cdot 5x^8z^4 \\cdot (-2x^2y^5z^3)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"224\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__DDF5FF\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#DDF5FF\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u67e5\u770b\u89e3\u51b3\u65b9\u6848<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-462ca864ae7df79cca6d598a907ef47c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ 5x^7\\cdot 6x^2=(5\\cdot 6)x^{7+2} = \\bm{30x^9}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"254\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-9df50340278ae741ac52f48a38ee5200_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ 2y^8\\cdot (-5y^6)= (2\\cdot (-5))y^{8+6} = \\bm{-10y^{14}}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"326\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5b53bea16638f6a6d33c5ec2276a3e3e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ -4a^3 \\cdot (-2a) =(-4\\cdot (-2))a^{3+1} = \\bm{8a^4}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"324\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-88b62aecb02121fb27d5290456ae05cc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ 2x^3\\cdot 4x \\cdot (-3x^6) = 8x^4\\cdot (-3x^6) = \\bm{-24x^{10}}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"349\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-2738eff1187ab32a1f1d526051dce513_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ -5x^6\\cdot (-x^3) \\cdot (-9x^4)=5x^9\\cdot (-9x^4) =\\bm{-45x^{13}}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"396\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"ql-center-displayed-equation\" style=\"line-height: 131px;\"><span class=\"ql-right-eqno\"> &nbsp; <\/span><span class=\"ql-left-eqno\"> &nbsp; <\/span><\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-d92004db2f9cc2fc28f7b5358dcb5932_l3.png\" height=\"131\" width=\"865\" class=\"ql-img-displayed-equation quicklatex-auto-format\" alt=\"\\text{F)} \\ 7x^3y^2 \\cdot 5x^8z^4 \\cdot (-2x^2y^5z^3)= <span class=&quot;ql-right-eqno&quot;>   <\/span><span class=&quot;ql-left-eqno&quot;>   <\/span><img src=&quot;https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-bb20ebb96e0dff759d07813f6fff9470_l3.png&quot; height=&quot;22&quot; width=&quot;195&quot; class=&quot;ql-img-displayed-equation quicklatex-auto-format&quot; alt=&quot;\\[35x^{11}y^2z^4\\cdot (-2x^2y^5z^3) =\\]&quot; title=&quot;Rendered by QuickLaTeX.com&quot;\/> \\bm{-70x^{13}y^7z^7}&#8221; title=&#8221;Rendered by QuickLaTeX.com&#8221;><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u7ec3\u4e603<\/h3>\n<p>\u786e\u5b9a\u4e0b\u5217\u5355\u9879\u5f0f\u9664\u6cd5\u7684\u7ed3\u679c\uff1a <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-a538bc97a4e40a71e36ea49db97f40fc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ 24x^4: 6x^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"102\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-457fde039e753413817c083f0cb26ab5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ 16a^9: (-2a^6)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"128\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-596179812c3d61c3aa87a965e1265aca_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ -21x^3:(-3x)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"144\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-6a9a8fd439d22ab3a8f601ee400b758e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ 14x^8y^3 :2x^6y\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"129\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-61d294ce86a62652f898caad643e4aff_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ 42x^5y^3z^6 : 7x^2y^3z^4\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"169\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-de91d460fe9753ba75b7be2ad58e9599_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{F)} \\ 48x^8y^6z^{10} : (-6x^4y^{2}z^4) : (-4x^2y^2z^3)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"305\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__DDF5FF\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#DDF5FF\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u67e5\u770b\u89e3\u51b3\u65b9\u6848<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-78e36b09fd9b819a65269c31c08da492_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ 24x^4: 6x^2 = (24:6)x^{4-2} = \\bm{4x^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"267\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-0bcef3f5ee4e08629f22b3cb5fca73d5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ 16a^9: (-2a^6)= (16:(-2))a^{9-6} = \\bm{-8a^3}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"332\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1d98b9bd4b6894c24bd28b2a4f0ff002_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ -21x^3:(-3x) = (-21:(-3))x^{3-1} = \\bm{7x^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"349\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5896be1f204d342ff20cbbe7bfa587a0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ 14x^8y^3 :2x^6y = \\bm{7x^2y^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"196\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-8edc35d562476b2352abcba054635cb6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ 42x^5y^3z^6 : 7x^2y^3z^4= 6x^3y^0z^2=\\bm{6x^3z^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"320\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u5728\u4e4b\u524d\u7684\u64cd\u4f5c\u4e2d\u6211\u4eec\u7b80\u5316\u4e86\u672f\u8bed<\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c0f4ce4bf65bd54e5fc728271a7d7d46_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"y^0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"16\" style=\"vertical-align: -4px;\"><\/p>\n<p>\u56e0\u4e3a\u4efb\u4f55\u6570\u5b57\u52a0\u5230 0 \u90fd\u7b49\u4e8e 1\u3002\u6240\u4ee5\uff1a <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-07d692d378ec44f656fcde7667d5aab0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6x^3y^0z^2=6x^3\\cdot 1 \\cdot z^2=\\bm{6x^3z^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"228\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"ql-center-displayed-equation\" style=\"line-height: 131px;\"><span class=\"ql-right-eqno\"> &nbsp; <\/span><span class=\"ql-left-eqno\"> &nbsp; <\/span><\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1b1554d59ad6a39e24db564712789ee7_l3.png\" height=\"131\" width=\"618\" class=\"ql-img-displayed-equation quicklatex-auto-format\" alt=\"\\text{F)} \\ 48x^8y^6z^{10} : (-6x^4y^{2}z^4) : (-4x^2y^2z^3)=<span class=&quot;ql-right-eqno&quot;>   <\/span><span class=&quot;ql-left-eqno&quot;>   <\/span><img src=&quot;https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-6dc0e068dbf84cef6abfe7e1789d245b_l3.png&quot; height=&quot;22&quot; width=&quot;194&quot; class=&quot;ql-img-displayed-equation quicklatex-auto-format&quot; alt=&quot;\\[-8x^4y^4z^6: (-4x^2y^2z^3)=\\]&quot; title=&quot;Rendered by QuickLaTeX.com&quot;\/> \\bm{2x^2y^2z^3}&#8221; title=&#8221;Rendered by QuickLaTeX.com&#8221;><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u7ec3\u4e604<\/h3>\n<p>\u6c42\u5355\u9879\u5f0f\u7684\u4e0b\u5217\u5e42\uff1a <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3fd531461cb852f7cf8f4e4f6505c96f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ \\left(-8x^4\\right)^2\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"93\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-9f74d8697d4ba1a59d074b73d2555430_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ \\left(-2a^7\\right)^3\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"91\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-aca4350f00eb97562878ce29f48a96f8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ \\left(5x^8y^2\\right)^3\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"96\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1d9bcc48ef1555d5459cf28aa1abb3c1_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ \\left(-x^3y^5z\\right)^6\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"110\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-fe946ceee571ae61db828c15b6a47cbb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ \\left(-2x^5y^4\\right)^5\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"109\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__DDF5FF\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#DDF5FF\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u67e5\u770b\u89e3\u51b3\u65b9\u6848<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-20a7243c8e76a50f25b1da07921e231e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ \\left(-8x^4\\right)^2=(-8)^2\\left(x^4\\right)^2 = (-8)^2x^{4\\cdot 2} = \\bm{64x^{8}}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"361\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-718c9fcf2f66c2e2e7d874e80dc3a921_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ \\left(-2a^7\\right)^3=(-2)^3\\left(a^7\\right)^3 = (-2)^3a^{7\\cdot 3} = \\bm{-8a^{21}}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"368\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-71162deddf3bccc8fbc9107769152d4a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ \\left(5x^8y^2\\right)^3=(5)^3\\left(x^8y^2\\right)^3 = \\bm{125x^{24}y^6}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"303\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7eaa22bf4eb0e520c6ecdfa31c1585ba_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ \\left(-x^3y^5z\\right)^6=(-1)^6\\left(x^3y^5z\\right)^6 = \\bm{x^{18}y^{30}z^{6}}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"338\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c1f52fd47fc66e0f3178c63a0b864be8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ \\left(-2x^5y^4\\right)^5 =(-2)^5\\left(x^5y^4\\right)^5 = \\bm{-32x^{25}y^{20}}\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"342\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">\u7ec3\u4e605<\/h3>\n<p>\u7ed3\u5408\u5355\u9879\u5f0f\u6c42\u89e3\u4e0b\u5217\u8fd0\u7b97\u5e76\u5c3d\u53ef\u80fd\u7b80\u5316\uff1a <\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-9c95dec30cc01c49200d9ce7e198edfe_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ 3x^2\\cdot 4x^5 : 2x^4 + 10x^6:(-2x^4)\\cdot 6x\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"292\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-bd210aaafaf98000f5ee202936c30d7d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ 4\\cdot \\left(5x^4 -2x^4\\right)^2\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"145\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-321e95fdde4c962fb0e532486180d6bf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ 8x^7:(-4x^3+3x^3-7x^3)-5x^3\\cdot 3x\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"298\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-981ccad0ae5f55e1d6d1db15b8aa2694_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ \\left(-2x^2y\\right)^3+4x^2 \\cdot 5\\left(xy\\right)^4:(-2y)\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"277\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1f33fd1cdef957f1e2818fa88968ea5c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{E)} \\ 8x^8:\\left(-2x^3\\right)^2-(7x^3\\cdot 6x^6): (-2x^4)\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"301\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__DDF5FF\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#DDF5FF\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"><strong>\u67e5\u770b\u89e3\u51b3\u65b9\u6848<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b5710afdc30e5dade5d481dad0d5cd77_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\color{blue} \\mathbf{A}\\bm{)} \\color{black} \\ 3x^2\\cdot 4x^5 : 2x^4 + 10x^6:(-2x^4)\\cdot 6x\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"366\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-485388f25e43e12a37c10f917feeca41_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"12x^7 : 2x^4 -5x^2\\cdot 6x\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"156\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3ee2fc488bcde1db8ffaa4326ac5b7d8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"6x^3 -30x^3\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"83\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-89b11cc611350a670562c01e942c5415_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{-24x^3}\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"48\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-01e9be21288169c2354a463f1c40361c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\color{blue} \\mathbf{B}\\bm{)} \\color{black} \\ 4\\cdot \\left(5x^4 -2x^4\\right)^2\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"219\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-1cc01826641601698450b1862bf36083_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4\\cdot \\left(3x^4 \\right)^2\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"72\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-c970af842b560696a361e3380b8d3b7f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"4\\cdot 9x^8\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"48\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-87e1df6f571f6df50dbf3e897219a02e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{36x^8}\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"35\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b1c6034fb28968d509dc49474cd65955_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\color{blue} \\mathbf{C}\\bm{)} \\color{black} \\ 8x^7:(-4x^3+3x^3-7x^3)-5x^3\\cdot 3x\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"372\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-61a4c1b0fb98fe84ddcdbe7882098549_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"8x^7:(-8x^3)-5x^3\\cdot 3x\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"176\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4a281b2cc5f0fb342b44088ce0813682_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-x^4-15x^4\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"87\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-9ec10abaebfd5fdc5e42ccc865332f25_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" 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class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-8x^6y^3-10x^6y^3\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"130\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-63fd4ee3643afe01035c8189415c1e27_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{-18x^6y^3}\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"65\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-603b9ac5ea94315d1329b4960dcb2f12_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\color{blue} \\mathbf{E}\\bm{)} \\color{black} \\ 8x^8:\\left(-2x^3\\right)^2-(7x^3\\cdot 6x^6): (-2x^4)\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"374\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-0453c3029ccff9ac02828970e9ee9c9b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"8x^8:\\left(-2x^3\\right)^2-42x^9: (-2x^4)\" title=\"Rendered by QuickLaTeX.com\" height=\"26\" width=\"231\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-6cc9b09bf2b39f9ea04eb1b61587dfbb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"8x^8:4x^6-42x^9: (-2x^4)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"194\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-474309bfcc65106dde914093f76f624c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\bm{2x^2+21x^5}\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"83\" style=\"vertical-align: -2px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\">\u7531\u4e8e\u4e24\u4e2a\u5355\u9879\u5f0f\u7684\u6307\u6570\u4e0d\u540c\uff0c\u8fd0\u7b97\u65e0\u6cd5\u8fdb\u4e00\u6b65\u7b80\u5316\uff0c\u56e0\u6b64\u7ed3\u679c\u662f\u591a\u9879\u5f0f\u3002<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end 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data-inserter-version=\"-1\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u6b64\u9875\u9762\u4e0a\uff0c\u6211\u4eec\u89e3\u91ca\u5982\u4f55\u4f7f\u7528\u5355\u9879\u5f0f\u6267\u884c\u6240\u6709\u8fd0\u7b97\uff08\u52a0\u6cd5\u3001\u51cf\u6cd5\u3001\u4e58\u6cd5\u3001\u9664\u6cd5\u548c\u5e42\uff09\u3002\u6b64\u5916\uff0c\u60a8\u5c06\u80fd\u591f\u770b\u5230\u6bcf\u79cd\u7c7b\u578b\u7684\u5355\u9879 &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/mathority.org\/cn\/%e5%8d%95%e4%bd%93%e8%bf%90%e7%ae%97%e7%a4%ba%e4%be%8b%e5%92%8c%e7%bb%83%e4%b9%a0%e5%b7%b2%e8%a7%a3%e5%86%b3-1-2-3-4\/\"> <span class=\"screen-reader-text\">\u5355\u9879\u5f0f\u8fd0\u7b97<\/span> \u67e5\u770b\u5168\u6587 &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","footnotes":""},"categories":[17],"tags":[],"class_list":["post-52","post","type-post","status-publish","format-standard","hentry","category-17"],"yoast_head":"<!-- This site is optimized 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