{"id":329,"date":"2023-07-06T07:57:24","date_gmt":"2023-07-06T07:57:24","guid":{"rendered":"https:\/\/mathority.org\/ar\/%d8%b5%d9%8a%d8%ba%d8%a9-%d9%84%d9%85%d9%86%d8%aa%d8%ac-%d8%a7%d9%84%d9%85%d8%a8%d9%84%d8%ba-%d8%a8%d8%a7%d9%84%d9%81%d8%b1%d9%82\/"},"modified":"2023-07-06T07:57:24","modified_gmt":"2023-07-06T07:57:24","slug":"%d8%b5%d9%8a%d8%ba%d8%a9-%d9%84%d9%85%d9%86%d8%aa%d8%ac-%d8%a7%d9%84%d9%85%d8%a8%d9%84%d8%ba-%d8%a8%d8%a7%d9%84%d9%81%d8%b1%d9%82","status":"publish","type":"post","link":"https:\/\/mathority.org\/ar\/%d8%b5%d9%8a%d8%ba%d8%a9-%d9%84%d9%85%d9%86%d8%aa%d8%ac-%d8%a7%d9%84%d9%85%d8%a8%d9%84%d8%ba-%d8%a8%d8%a7%d9%84%d9%81%d8%b1%d9%82\/","title":{"rendered":"\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 (\u0647\u0648\u064a\u0629 \u0631\u0627\u0626\u0639\u0629)"},"content":{"rendered":"<p style=\";text-align:right;direction:rtl\">\u0633\u062a\u062c\u062f \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629 \u0635\u064a\u063a\u0629 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0648\u0627\u0644\u0641\u0631\u0642. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0633\u062a\u062a\u0645\u0643\u0646 \u0645\u0646 \u0631\u0624\u064a\u0629 \u0623\u0645\u062b\u0644\u0629 \u0644\u062a\u0637\u0628\u064a\u0642 \u0635\u064a\u063a\u0629 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0631\u0627\u0626\u0639 \u0645\u0646 \u0627\u0644\u0647\u0648\u064a\u0629\u060c \u0648\u0633\u062a\u0643\u0648\u0646 \u0642\u0627\u062f\u0631\u064b\u0627 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u062f\u0631\u0628 \u0639\u0644\u0649 \u0627\u0644\u062a\u0645\u0627\u0631\u064a\u0646 \u0627\u0644\u062a\u064a \u062a\u0645 \u062d\u0644\u0647\u0627 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629. <\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"%C2%BFQue-es-el-producto-de-la-suma-por-la-diferencia\"><\/span> \u0645\u0627 \u0647\u0648 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0648\u0627\u0644\u0641\u0631\u0642\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a\u060c \u064a\u0634\u064a\u0631 \u0645\u0641\u0647\u0648\u0645 <strong>\u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642<\/strong> \u0625\u0644\u0649 \u0623\u062d\u062f <strong><span style=\"text-decoration: underline;\"><a href=\"https:\/\/mathority.org\/ar\/\u0627\u0644\u0647\u0648\u064a\u0627\u062a-\u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a-\u0627\u0644\u0645\u0633\u0627\u0648\u0627\u0629-\u0627\u0644\u0628\u0627\u0631\u0632\u0629-\u062a\u0645\u0627\u0631\u064a\u0646-\u0645\u062d\u0644\u0648\u0644\u0629\/\">\u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u0632\u0629<\/a><\/span><\/strong> \u060c \u0648\u062a\u0633\u0645\u0649 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0645\u062a\u0637\u0627\u0628\u0642\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u0632\u0629 \u0623\u0648 \u062d\u0627\u0635\u0644 \u0627\u0644\u0636\u0631\u0628 \u0627\u0644\u0628\u0627\u0631\u0632.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0628\u0634\u0643\u0644 \u0623\u0643\u062b\u0631 \u062f\u0642\u0629\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0641\u064a \u0627\u0644\u0641\u0631\u0642 \u0628\u0627\u0644\u0635\u064a\u063a\u0629 <strong>(a+b)\u00b7(ab)<\/strong> \u060c \u062d\u064a\u062b (a+b) \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u062c\u0645\u0648\u0639 \u062d\u062f\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646\u060c \u0648 (ab) \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0645\u0646 \u0646\u0641\u0633 \u0647\u0630\u064a\u0646 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u064a\u0646. <\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"Formula-del-producto-de-la-suma-por-la-diferencia\"><\/span> \u0635\u064a\u063a\u0629 \u0645\u0646\u062a\u062c \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0627\u0644\u0622\u0646 \u0628\u0639\u062f \u0623\u0646 \u0639\u0631\u0641\u0646\u0627 \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u0631\u064a\u0627\u0636\u064a \u0644\u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0645\u062c\u0645\u0648\u0639 \u0627\u0644\u0641\u0631\u0642\u060c \u062f\u0639\u0648\u0646\u0627 \u0646\u0631\u0649 \u0645\u0627 \u0647\u064a \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u062d\u0644 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0631\u0627\u0626\u0639 \u0645\u0646 \u0627\u0644\u0645\u062a\u0637\u0627\u0628\u0642\u0627\u062a: <\/p>\n<div class=\"wp-block-image\" style=\";text-align:right;direction:rtl\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/uploads\/2023\/07\/produit-de-la-somme-par-la-difference.png\" alt=\"\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u0628\u0644\u063a \u0628\u0627\u0644\u0641\u0631\u0642\" class=\"wp-image-2278\" width=\"255\" height=\"256\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0644\u0630\u0644\u0643 <strong>\u0641\u0625\u0646 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0641\u064a \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062d\u062f\u064a\u0646 \u064a\u0633\u0627\u0648\u064a \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0631\u0628\u0639\u064a \u0647\u0630\u064a\u0646 \u0627\u0644\u062d\u062f\u064a\u0646<\/strong> . \u0628\u0645\u0639\u0646\u0649 \u0622\u062e\u0631\u060c \u0636\u0631\u0628 \u0645\u062c\u0645\u0648\u0639 \u062d\u062f\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646 \u0628\u0637\u0631\u062d \u0646\u0641\u0633 \u0647\u0630\u064a\u0646 \u0627\u0644\u062d\u062f\u064a\u0646 \u064a\u0639\u0627\u062f\u0644 \u062a\u0631\u0628\u064a\u0639 \u0643\u0644 \u062d\u062f \u0645\u0646 \u0627\u0644\u062d\u062f\u064a\u0646 \u0648\u0637\u0631\u062d\u0647\u0645\u0627.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u064a\u0645\u0643\u0646 \u062a\u062d\u0644\u064a\u0644 <a href=\"https:\/\/mathority.org\/ar\/\u0641\u0631\u0642-\u0627\u0654\u0648-\u0637\u0631\u062d-\u0627\u0644\u0645\u0631\u0628\u0639\u0627\u062a\/\"><strong><span style=\"text-decoration: underline;\">\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0631\u0628\u0639\u0627\u062a<\/span><\/strong><\/a> \u0625\u0644\u0649 \u0645\u0646\u062a\u062c\u0627\u062a \u0636\u0631\u0628 \u0627\u0644\u0645\u0628\u0627\u0644\u063a \u0641\u064a \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0623\u0645\u0631 \u0642\u062f \u064a\u0628\u062f\u0648 \u0645\u0639\u0642\u062f\u064b\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0643 \u0627\u0644\u0622\u0646\u060c \u0625\u0644\u0627 \u0623\u0646\u0646\u0627 \u0646\u0634\u0631\u062d \u0641\u064a \u0627\u0644\u0635\u0641\u062d\u0629 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629 \u062e\u062f\u0639\u0629 \u062a\u0633\u0645\u062d \u0644\u0643 \u0628\u062a\u062d\u0644\u064a\u0644 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0645\u0646 \u0643\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u062f\u0648\u062f \u0641\u064a \u062e\u0637\u0648\u062a\u064a\u0646 \u0628\u0633\u064a\u0637\u062a\u064a\u0646. \u0627\u0646\u0642\u0631 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0648\u0645\u0639\u0631\u0641\u0629 \u0643\u064a\u0641 \u064a\u062a\u0645 \u0630\u0644\u0643. <\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"Ejemplos-de-productos-de-sumas-por-diferencias\"><\/span> \u0623\u0645\u062b\u0644\u0629 \u0639\u0644\u0649 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0644\u063a \u0628\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0628\u0645\u062c\u0631\u062f \u0623\u0646 \u0646\u0639\u0631\u0641 \u0635\u064a\u063a\u0629 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0648\u0627\u0644\u0641\u0631\u0642\u060c \u0633\u0646\u0631\u0649 \u0628\u0639\u062f \u0630\u0644\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0645\u062b\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u062d\u0644\u0647\u0627 \u062d\u062a\u0649 \u062a\u062a\u0645\u0643\u0646 \u0645\u0646 \u0641\u0647\u0645 \u0643\u064a\u0641\u064a\u0629 \u062d\u0644 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0631\u0627\u0626\u0639 \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u0648\u0627\u0629 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644.<\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"> \u0645\u062b\u0627\u0644 1<\/h3>\n<ul style=\";text-align:right;direction:rtl\">\n<li style=\";text-align:right;direction:rtl\"> \u0627\u062d\u0633\u0628\u060c \u0628\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0635\u064a\u063a\u0629\u060c \u062d\u0627\u0635\u0644 \u0627\u0644\u0636\u0631\u0628 \u0627\u0644\u062a\u0627\u0644\u064a \u0644\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062d\u062f\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646:<\/li>\n<\/ul>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-4306df75f7e6d774f71a001d93d0a830_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(x+2)\\cdot (x-2)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"120\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0635\u064a\u063a\u0629 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 \u0647\u064a \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-e1868f84409086d4b0b21464e4a4f207_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(a+b)\\cdot (a-b) =a^2-b^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"194\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0644\u0630\u0627 \u0641\u0625\u0646 \u0623\u0648\u0644 \u0634\u064a\u0621 \u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u064a\u0646\u0627 \u0627\u0644\u0642\u064a\u0627\u0645 \u0628\u0647 \u0647\u0648 \u062a\u062d\u062f\u064a\u062f \u0642\u064a\u0645 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5c53d6ebabdbcfa4e107550ea60b1b19_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0648<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f56d50c26583f9a035ff6b4e3c0ca5c0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"b\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"8\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0645\u0646 \u0627\u0644\u0635\u064a\u063a\u0629. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5c53d6ebabdbcfa4e107550ea60b1b19_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u062a\u063a\u064a\u0631<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ede05c264bba0eda080918aaa09c4658_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"x\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"10\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0648<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f56d50c26583f9a035ff6b4e3c0ca5c0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"b\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"8\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0631\u0642\u0645 2<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-87b76b09924467ba75f033336e6a18e5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left. \\begin{array}{l} (a+b)\\cdot (a-b) \\\\[2ex] (x+2)\\cdot (x-2) \\end{array} \\color{red} \\right\\} \\quad \\color{red}\\bm{\\longrightarrow}\\quad  \\color{black} \\begin{array}{c} a=x \\\\[2ex] b=2 \\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"65\" width=\"355\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0627\u0644\u0622\u0646 \u0628\u0639\u062f \u0623\u0646 \u0639\u0631\u0641\u0646\u0627 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062a\u064a \u062a\u0623\u062e\u0630\u0647\u0627 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5c53d6ebabdbcfa4e107550ea60b1b19_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a\" title=\"Rendered by QuickLaTeX.com\" height=\"8\" width=\"9\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0648<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-a521efcd0a946cd643aebe98b5b41a3c_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"b,\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"12\" style=\"vertical-align: -4px;\"><\/p>\n<p> \u064a\u0645\u0643\u0646\u0646\u0627 \u062a\u0637\u0628\u064a\u0642 \u0635\u064a\u063a\u0629 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642:<\/p>\n<div class=\"wp-block-image\" style=\";text-align:right;direction:rtl\">\n<figure class=\"aligncenter size-large is-resized\"><\/figure>\n<\/div>\n<p style=\";text-align:right;direction:rtl\">\u0643\u0645\u0627 \u062a\u0631\u0648\u0646\u060c \u0641\u0625\u0646 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0627\u0631\u0642 \u0633\u064a\u0639\u0637\u064a \u062f\u0627\u0626\u0645\u064b\u0627 \u062d\u062f\u064b\u0627 \u0633\u0644\u0628\u064a\u064b\u0627. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0647\u0630\u0627 \u0648\u0628\u064a\u0646 \u0627\u0644\u0647\u0648\u064a\u0629 \u0627\u0644\u0631\u0627\u0626\u0639\u0629 \u0644\u0645\u0631\u0628\u0639 \u0627\u0644\u0637\u0631\u062d. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0644\u062f\u064a\u0643 \u0623\u064a \u0634\u0643\u0648\u0643\u060c \u0641\u0646\u0648\u0635\u064a\u0643 \u0628\u0625\u0644\u0642\u0627\u0621 \u0646\u0638\u0631\u0629 \u0639\u0644\u0649 \u0645\u0627 \u0647\u064a <strong><span style=\"text-decoration: underline;\"><a href=\"https:\/\/mathority.org\/ar\/\u0645\u0631\u0628\u0639-\u0627\u0644\u0641\u0631\u0642-\u0627\u0654\u0648-\u0627\u0644\u0637\u0631\u062d\/\">\u0635\u064a\u063a\u0629 \u0645\u0631\u0628\u0639 \u0627\u0644\u0641\u0631\u0642<\/a><\/span><\/strong> \u060c \u062d\u064a\u062b \u0633\u062a\u0643\u062a\u0634\u0641 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u0647\u0648\u064a\u062a\u064a\u0646 \u0627\u0644\u0631\u0627\u0626\u0639\u062a\u064a\u0646<\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"> \u0645\u062b\u0627\u0644 2<\/h3>\n<ul style=\";text-align:right;direction:rtl\">\n<li style=\";text-align:right;direction:rtl\"> \u0623\u0648\u062c\u062f\u060c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629\u060c \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u062a\u0627\u0644\u064a \u0644\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062d\u062f\u064a\u0646:<\/li>\n<\/ul>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-186f562faed63e636884263f5854f0e5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(3x+5)\\cdot (3x-5)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"138\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0635\u064a\u063a\u0629 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 \u0647\u064a \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-e1868f84409086d4b0b21464e4a4f207_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(a+b)\\cdot (a-b) =a^2-b^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"194\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0644\u0630\u0644\u0643\u060c \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-723d3ff64e92fa43145366202ce30f60_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a=3x\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"52\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0648<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b41cd8020624a683feb6c7e88b71c9ff_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"b=5\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"39\" style=\"vertical-align: 0px;\"><\/p>\n<p> . \u0644\u0630\u0644\u0643 \u0625\u0630\u0627 \u0637\u0628\u0642\u0646\u0627 \u0635\u064a\u063a\u0629 \u0627\u0644\u062c\u0645\u0639 \u0639\u0644\u0649 \u0627\u0644\u0641\u0631\u0642 \u0646\u062d\u0635\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0627\u0644\u062c\u0628\u0631\u064a \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-fffde1dd457ab276c3d53e1d1e23616d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(3x+5)\\cdot (3x-5) = (3x)^2-5^2 = 9x^2-25\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"330\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"> \u0645\u062b\u0627\u0644 3<\/h3>\n<ul style=\";text-align:right;direction:rtl\">\n<li style=\";text-align:right;direction:rtl\"> \u062d\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u062a\u0627\u0644\u064a \u0644\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0641\u0627\u0631\u0642 \u0627\u062b\u0646\u064a\u0646 \u0645\u0646 \u0623\u062d\u0627\u062f\u064a\u0627\u062a \u0627\u0644\u062d\u062f:<\/li>\n<\/ul>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-409155e85d07804a9333bd48429940ec_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(4x-2y)\\cdot (4x+2y)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"156\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0628\u0645\u0627 \u0623\u0646 \u0627\u0644\u0636\u0631\u0628 \u0644\u0647 \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0625\u0628\u062f\u0627\u0644\u060c \u0641\u0625\u0646 \u0636\u0631\u0628 \u0627\u0644\u0641\u0631\u0642 \u0623\u0648\u0644\u064b\u0627 \u062b\u0645 \u0645\u062c\u0645\u0648\u0639 \u0627\u0644\u0643\u0645\u064a\u062a\u064a\u0646 \u064a\u0639\u0627\u062f\u0644 \u0636\u0631\u0628 \u0646\u0641\u0633 \u0627\u0644\u0623\u0642\u0648\u0627\u0633 \u0641\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0639\u0627\u0643\u0633.<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-583e6cc781617efdb7061c82ae11ec0b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(4x-2y)\\cdot (4x+2y) = (4x+2y)\\cdot (4x-2y)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"338\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0644\u0630\u0644\u0643\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646\u0647 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629 \u064a\u0643\u0648\u0646 \u062d\u0627\u0635\u0644 \u0627\u0644\u0636\u0631\u0628 \u0645\u0639\u0643\u0648\u0633\u064b\u0627\u060c \u0623\u064a \u0642\u0628\u0644 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062c\u0645\u0639 \u0647\u0648 \u0627\u0644\u0637\u0631\u062d\u060c \u0625\u0644\u0627 \u0623\u0646 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u062a\u0638\u0644 \u0643\u0645\u0627 \u0647\u064a \u0641\u064a \u0627\u0644\u0635\u064a\u063a\u0629:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-e1868f84409086d4b0b21464e4a4f207_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(a+b)\\cdot (a-b) =a^2-b^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"194\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-72246fd1126cb58a3fb86376fba4f0d6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(a-b)\\cdot (a+b) =a^2-b^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"194\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u062d\u062a\u0649 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0629<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5231d0029f85ab0321bb3d4b9e25ec80_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a=4x\" title=\"Rendered by QuickLaTeX.com\" height=\"12\" width=\"52\" style=\"vertical-align: 0px;\"><\/p>\n<p> \u0648<\/p>\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f3fbd7a3d02814e8c9770e23ece10400_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"b=2y\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"49\" style=\"vertical-align: -4px;\"><\/p>\n<p> . \u0648\u0639\u0646\u062f\u0645\u0627 \u062d\u062f\u062f\u0646\u0627 \u0642\u064a\u0645\u0629 \u0643\u0644 \u0645\u062c\u0647\u0648\u0644 \u064a\u0645\u0643\u0646\u0646\u0627 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0628\u0627\u0631\u0632: <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3ff47675eb3b0a4db49ff32ebe471744_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(4x-2y)\\cdot (4x+2y)= (4x)^2-(2y)^2 = 16x^2-4y^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"389\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"Demostracion-de-la-formula-de-la-suma-por-la-diferencia\"><\/span> \u0645\u0638\u0627\u0647\u0631\u0629 \u0627\u0644\u0645\u0628\u0644\u063a \u0639\u0646 \u0637\u0631\u064a\u0642 \u0635\u064a\u063a\u0629 \u0627\u0644\u0641\u0631\u0642<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u064a\u0645\u0643\u0646 \u0628\u0633\u0647\u0648\u0644\u0629 \u0625\u062b\u0628\u0627\u062a \u0635\u064a\u063a\u0629 \u0645\u062c\u0645\u0648\u0639 \u0645\u0631\u0627\u062a \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u062a\u064a \u062f\u0631\u0633\u0646\u0627\u0647\u0627 \u0644\u0644\u062a\u0648.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0625\u0630\u0627 \u0628\u062f\u0623\u0646\u0627 \u0645\u0646 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0637\u0631\u062d \u0623\u064a \u062d\u062f\u064a\u0646:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-226e878dd6855cddf50e1bd6eeed0eab_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(a+b)\\cdot (a-b)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"116\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0645\u0627 \u0639\u0644\u064a\u0643 \u0633\u0648\u0649 \u0636\u0631\u0628 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0623\u0648\u0644 \u0641\u064a \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u062b\u0627\u0646\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-346d3d7ca4da1e71fad52c84a33ef4fc_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\begin{array}{l}(a+b)\\cdot (a-b)= \\\\[2ex] = a\\cdot a +a\\cdot (-b) +b \\cdot a +b\\cdot (-b) =\\\\[2ex] = a^2 -ab+ba-b^2\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"91\" width=\"276\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0648\u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0627\u0644\u0645\u062a\u0634\u0627\u0628\u0647\u0629 \u0645\u0639\u064b\u0627\u060c \u0646\u0635\u0644 \u0625\u0644\u0649 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-cc83a078573a59dfd63c1a7cdad77e01_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a^2 -ab+ba-b^2=a^2-b^2\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"209\" style=\"vertical-align: -2px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u0644\u0630\u0644\u0643\u060c \u064a\u062a\u0645 \u0627\u0634\u062a\u0642\u0627\u0642 \u0635\u064a\u063a\u0629 \u0645\u0646\u062a\u062c \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u062d\u0633\u0628 \u0627\u0644\u0641\u0631\u0642: <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-e1868f84409086d4b0b21464e4a4f207_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"(a+b)\\cdot (a-b) =a^2-b^2\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"194\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<h2 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"><span class=\"ez-toc-section\" id=\"Ejercicios-resueltos-del-producto-de-la-suma-por-diferencia\"><\/span> \u062d\u0644 \u062a\u0645\u0627\u0631\u064a\u0646 \u0644\u062d\u0627\u0635\u0644 \u0627\u0644\u062c\u0645\u0639 \u0628\u0627\u0644\u0641\u0631\u0642<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\";text-align:right;direction:rtl\"> \u0642\u0645\u0646\u0627 \u0623\u062f\u0646\u0627\u0647 \u0628\u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u062a\u0645\u0627\u0631\u064a\u0646 \u0627\u0644\u062c\u0645\u0639 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0645 \u062d\u0644\u0647\u0627 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u062d\u062a\u0649 \u062a\u062a\u0645\u0643\u0646 \u0645\u0646 \u0627\u0644\u062a\u062f\u0631\u0628. \u062a\u0645 \u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u0645\u0627\u0631\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0642\u0644 \u0625\u0644\u0649 \u0627\u0644\u0623\u0635\u0639\u0628\u060c \u0644\u0630\u0644\u0643 \u0646\u0648\u0635\u064a \u0628\u0627\u0644\u0628\u062f\u0621 \u0628\u0627\u0644\u0631\u0642\u0645 1\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0628\u0627\u0644\u062a\u0645\u0631\u064a\u0646 2\u060c \u0648\u0623\u062e\u064a\u0631\u0627\u064b \u0627\u0644\u0642\u064a\u0627\u0645 \u0628\u0627\u0644\u062a\u0645\u0631\u064a\u0646 3\u060c \u0648\u0647\u0648 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0639\u0648\u0628\u0629.<\/p>\n<p style=\";text-align:right;direction:rtl\"> \u2b07\u2b07\u0644\u0627 \u062a\u0646\u0633 \u0623\u064a\u0636\u064b\u0627 \u0623\u0646\u0647 \u064a\u0645\u0643\u0646\u0643 \u062a\u0631\u0643 \u0623\u064a \u0623\u0633\u0626\u0644\u0629 \u062a\u0637\u0631\u0623 \u0644\u0646\u0627 \u0641\u064a \u0627\u0644\u062a\u0639\u0644\u064a\u0642\u0627\u062a!\u2b07\u2b07<\/p>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\"> \u0627\u0644\u062a\u0645\u0631\u064a\u0646 1<\/h3>\n<p style=\";text-align:right;direction:rtl\"> \u062d\u0644 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u062c\u0627\u0645\u064a\u0639 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0641\u0631\u0648\u0642: <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3a101dc0bb3e2ab901e5a441cdb22369_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ (x+5)(x-5)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"134\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5a3cc5a2bfc3829e05fbf0cc6fd4dea9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ (2x+6)(2x-6)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"151\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-5b3b43f8e1142337f367f44c27632578_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ (x+7)(x-7)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"134\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-80db9b8cb45a16f2c4b4dd810f0ef940_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ (x-4y)(x+4y)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"153\" 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;text-align:right;direction:rtl\">\n<div class=\"otfm-sp__title\" style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0646\u0638\u0631 \u0627\u0644\u062d\u0644<\/strong> <\/div>\n<\/div>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-b9857bf825403b9bb0b16fe08f338ac4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ \\begin{array}{l}(x+5)(x-5) = \\\\[2ex] =x^2-5^2=\\\\[2ex] = \\bm{x^2-25}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"89\" width=\"167\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7b16ddf395da600fb7bc3b5d62a328d3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ \\begin{array}{l}(2x+6)(2x-6) = \\\\[2ex] =(2x)^2-6^2=\\\\[2ex] = \\bm{4x^2-36}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"89\" width=\"184\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-7109d4edfb32c8d194a747f30f23de59_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ \\begin{array}{l}(x+7)(x-7) = \\\\[2ex] =x^2-7^2=\\\\[2ex] = \\bm{x^2-49}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"89\" width=\"166\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ddc7c482ee40aa839c39f218036b2ac3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ \\begin{array}{l}(x-4y)(x+4y) = \\\\[2ex] =(x+4y)(x-4y) =\\\\[2ex] =x^2-(4y)^2=\\\\[2ex] = \\bm{x^2-16y^2}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"130\" width=\"204\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\" style=\";text-align:right;direction:rtl\"><\/div>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\">\u062a\u0645\u0631\u064a\u0646 2<\/h3>\n<p style=\";text-align:right;direction:rtl\"> \u0639\u0628\u0631 \u0639\u0646 \u0627\u0644\u0636\u0631\u0628\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0641\u064a \u0635\u0648\u0631\u0629 \u0641\u0631\u0648\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0631\u0628\u0639\u0627\u062a: <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f11abde1a676c9efe0dee6544ec7dd35_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ \\left(x^2+10\\right)\\left(x^2-10\\right)\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"177\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ad159466aec4f0d240bd8d4c308f7abd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ \\left(4x-5\\right)\\left(4x+5\\right)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"157\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ce8c4004719f1aa6c92b21494efd621f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ \\left(8x^3+y^2\\right)\\left(8x^3-y^2\\right)\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"193\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-6aa36e48b667ea4743daf1da540430ff_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ \\left(2x^3y+x^4y^2\\right)\\left(2x^3y-x^4y^2\\right)\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"248\" 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;text-align:right;direction:rtl\">\n<div class=\"otfm-sp__title\" style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0646\u0638\u0631 \u0627\u0644\u062d\u0644<\/strong> <\/div>\n<\/div>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-130cd5d346f482730ecc3333446e523f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ \\begin{array}{l}\\left(x^2+10\\right)\\left(x^2-10\\right) = \\\\[2ex] =\\left(x^2\\right)^2-10^2=\\\\[2ex] = \\bm{x^4-100}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"93\" width=\"208\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-789437ac865d440bbd7fdc8c3dcef649_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ \\begin{array}{l}\\left(4x-5\\right)\\left(4x+5\\right) = \\\\[2ex] =(4x)^2-5^2=\\\\[2ex] = \\bm{16x^2-25}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"89\" width=\"187\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-95f3d6fb4f7ec97adeefac0c98b129a8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ \\begin{array}{l}\\left(8x^3+y^2\\right)\\left(8x^3-y^2\\right) = \\\\[2ex] =\\left(8x^3\\right)^2-\\left(y^2\\right)^2=\\\\[2ex] = \\bm{64x^6-y^4}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"97\" width=\"224\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-cd84ca693626bc77a4a19e0c45a00caf_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{D)} \\ \\begin{array}{l}\\left(2x^3y+x^4y^2\\right)\\left(2x^3y-x^4y^2\\right) = \\\\[2ex] =\\left(2x^3y\\right)^2-\\left(x^4y^2\\right)^2 =\\\\[2ex] = \\bm{4x^6y^2-x^8y^4}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"97\" width=\"279\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\" style=\";text-align:right;direction:rtl\"><\/div>\n<h3 class=\"wp-block-heading\" style=\";text-align:right;direction:rtl\">\u0627\u0644\u062a\u0645\u0631\u064a\u0646 3<\/h3>\n<p style=\";text-align:right;direction:rtl\"> \u062d\u0644 \u0627\u0644\u0647\u0648\u064a\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u0632\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629: <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-92f6afda6cffbe29df833c7579880aef_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ \\left(9x^3+\\sqrt{5x}\\right)\\left(9x^3-\\sqrt{5x}\\right)\" title=\"Rendered by QuickLaTeX.com\" height=\"23\" width=\"227\" style=\"vertical-align: -7px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-3bfc1a9172f021d35179b9df54d8a126_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ \\displaystyle \\left(\\frac{1}{2}x^2+\\frac{5}{3}x\\right)\\left(\\frac{1}{2}x^2-\\frac{5}{3}x\\right)\" title=\"Rendered by QuickLaTeX.com\" height=\"43\" width=\"231\" style=\"vertical-align: -17px;\"><\/p>\n<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-2898ec593dbaadf26cda7de0359b147e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ \\left(6x^4+x^2+1\\right)\\left(6x^4-x^2-1\\right)\" title=\"Rendered by QuickLaTeX.com\" height=\"22\" width=\"255\" 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;text-align:right;direction:rtl\">\n<div class=\"otfm-sp__title\" style=\";text-align:right;direction:rtl\"> <strong>\u0627\u0646\u0638\u0631 \u0627\u0644\u062d\u0644<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\" style=\";text-align:right;direction:rtl\"> \u0644\u062d\u0644 \u0627\u0644\u0645\u0633\u0627\u0648\u0627\u0629 \u0627\u0644\u0645\u0644\u062d\u0648\u0638\u0629 \u0627\u0644\u0623\u0648\u0644\u0649\u060c \u0639\u0644\u064a\u0643 \u0623\u0646 \u062a\u062a\u0630\u0643\u0631 \u0623\u0646 \u0627\u0644\u062c\u0630\u0631 \u0627\u0644\u062a\u0631\u0628\u064a\u0639\u064a \u064a\u0628\u0633\u0637:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ab1362f27fa00986005f1065ad627537_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{A)} \\ \\begin{array}{l}\\left(9x^3+\\sqrt{5x}\\right)\\left(9x^3-\\sqrt{5x}\\right) = \\\\[2ex] =\\left(9x^3\\right)^2-\\left(\\sqrt{5x}\\right)^2=\\\\[2ex] = \\bm{81x^6-5x}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"94\" width=\"258\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\" style=\";text-align:right;direction:rtl\"> \u0648\u062d\u064a\u062f\u062a\u0627 \u0627\u0644\u062d\u062f \u0644\u0644\u0645\u062c\u0645\u0648\u0639 \u0627\u0644\u062b\u0627\u0646\u064a \u0628\u0627\u0644\u0641\u0631\u0642 \u0644\u0647\u0645\u0627 \u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0643\u0633\u0631\u064a\u0629\u060c \u0644\u0630\u0644\u0643 \u064a\u062c\u0628 \u0639\u0644\u064a\u0646\u0627 \u062d\u0644 \u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u0631\u064a\u0646 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0643\u0633\u0648\u0631:<\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-f326d1d0330f288f08c8cf6a27ba85e0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{B)} \\ \\begin{array}{l}\\displaystyle \\left(\\frac{1}{2}x^2+\\frac{5}{3}x\\right)\\left(\\frac{1}{2}x^2-\\frac{5}{3}x\\right) = \\\\[4ex] \\displaystyle =\\left(\\frac{1}{2}x^2\\right)^2-\\left(\\frac{5}{3}x\\right)^2=\\\\[4ex] \\displaystyle =\\frac{1^2}{2^2}x^4-\\frac{5^2}{3^2}x^2=\\\\[4ex]\\displaystyle = \\mathbf{\\frac{1}{4}}\\bm{x^4-}\\mathbf{\\frac{25}{9}}\\bm{x^2} \\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"228\" width=\"263\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\" style=\";text-align:right;direction:rtl\"> \u0623\u062e\u064a\u0631\u064b\u0627\u060c \u0627\u0644\u0645\u0633\u0627\u0648\u0627\u0629 \u0627\u0644\u0628\u0627\u0631\u0632\u0629 \u0627\u0644\u0623\u062e\u064a\u0631\u0629 \u0645\u0645\u064a\u0632\u0629 \u0628\u0639\u0636 \u0627\u0644\u0634\u064a\u0621 \u0644\u0623\u0646\u0647\u0627 \u062a\u062d\u062a\u0648\u064a \u0628\u062f\u0627\u062e\u0644\u0647\u0627 \u0639\u0644\u0649 \u0645\u0646\u062a\u062c \u0628\u0627\u0631\u0632 \u0622\u062e\u0631 (\u0645\u0631\u0628\u0639 \u0627\u0644\u0645\u062c\u0645\u0648\u0639): <\/p>\n<p style=\";text-align:right;direction:rtl\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/mathority.org\/wp-content\/ql-cache\/quicklatex.com-ba1748a8a88df231365c5134f251038a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\text{C)} \\ \\begin{array}{l}\\left(6x^4+x^2+1\\right)\\left(6x^4-x^2-1\\right) = \\\\[2ex] = \\left(6x^4+\\left(x^2+1\\right)\\right)\\left(6x^4-\\left(x^2+1\\right)\\right)=\\\\[2ex]=\\left(6x^4\\right)^2-\\left(x^2+1\\right)^2=\\\\[2ex] =36x^8 - \\left(x^4+2x^2+1\\right)=\\\\[2ex] = \\bm{36x^8 - x^4-2x^2-1}\\end{array}\" title=\"Rendered by QuickLaTeX.com\" height=\"167\" width=\"338\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\" style=\";text-align:right;direction:rtl\"><\/div>\n<div id=\"ezoic-pub-ad-placeholder-176\" data-inserter-version=\"-1\" style=\";text-align:right;direction:rtl\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0633\u062a\u062c\u062f \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629 \u0635\u064a\u063a\u0629 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0648\u0627\u0644\u0641\u0631\u0642. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0633\u062a\u062a\u0645\u0643\u0646 \u0645\u0646 \u0631\u0624\u064a\u0629 \u0623\u0645\u062b\u0644\u0629 \u0644\u062a\u0637\u0628\u064a\u0642 \u0635\u064a\u063a\u0629 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0631\u0627\u0626\u0639 \u0645\u0646 \u0627\u0644\u0647\u0648\u064a\u0629\u060c \u0648\u0633\u062a\u0643\u0648\u0646 \u0642\u0627\u062f\u0631\u064b\u0627 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u062f\u0631\u0628 \u0639\u0644\u0649 \u0627\u0644\u062a\u0645\u0627\u0631\u064a\u0646 \u0627\u0644\u062a\u064a \u062a\u0645 \u062d\u0644\u0647\u0627 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629. \u0645\u0627 \u0647\u0648 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0648\u0627\u0644\u0641\u0631\u0642\u061f \u0641\u064a \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a\u060c \u064a\u0634\u064a\u0631 \u0645\u0641\u0647\u0648\u0645 \u062d\u0627\u0635\u0644 \u0636\u0631\u0628 \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 \u0625\u0644\u0649 \u0623\u062d\u062f \u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0627\u062a \u0627\u0644\u0628\u0627\u0631\u0632\u0629 \u060c \u0648\u062a\u0633\u0645\u0649 &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/mathority.org\/ar\/%d8%b5%d9%8a%d8%ba%d8%a9-%d9%84%d9%85%d9%86%d8%aa%d8%ac-%d8%a7%d9%84%d9%85%d8%a8%d9%84%d8%ba-%d8%a8%d8%a7%d9%84%d9%81%d8%b1%d9%82\/\"> <span class=\"screen-reader-text\">\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 (\u0647\u0648\u064a\u0629 \u0631\u0627\u0626\u0639\u0629)<\/span> \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0632\u064a\u062f &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":[10],"tags":[],"class_list":["post-329","post","type-post","status-publish","format-standard","hentry","category-10"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 (\u0647\u0648\u064a\u0629 \u0631\u0627\u0626\u0639\u0629) - \u0627\u0644\u0646\u0636\u062c<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mathority.org\/ar\/\u0635\u064a\u063a\u0629-\u0644\u0645\u0646\u062a\u062c-\u0627\u0644\u0645\u0628\u0644\u063a-\u0628\u0627\u0644\u0641\u0631\u0642\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u062c\u0645\u0648\u0639 \u0628\u0627\u0644\u0641\u0631\u0642 (\u0647\u0648\u064a\u0629 \u0631\u0627\u0626\u0639\u0629) - \u0627\u0644\u0646\u0636\u062c\" \/>\n<meta property=\"og:description\" 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