{"id":100631,"date":"2021-07-04T16:54:46","date_gmt":"2021-07-04T10:54:46","guid":{"rendered":"http:\/\/rcl-radio.ru\/?p=100631"},"modified":"2021-07-04T16:54:46","modified_gmt":"2021-07-04T10:54:46","slug":"%d0%ba%d0%b0%d0%bb%d1%8c%d0%ba%d1%83%d0%bb%d1%8f%d1%82%d0%be%d1%80-%d0%ba%d0%b2%d0%b0%d0%b4%d1%80%d0%b0%d1%82-%d1%80%d0%b0%d0%b7%d0%bd%d0%be%d1%81%d1%82%d0%b8","status":"publish","type":"post","link":"http:\/\/rcl-radio.ru\/?p=100631","title":{"rendered":"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 &#8212; \u043a\u0432\u0430\u0434\u0440\u0430\u0442 \u0440\u0430\u0437\u043d\u043e\u0441\u0442\u0438"},"content":{"rendered":"<p>\u041a\u0432\u0430\u0434\u0440\u0430\u0442 \u0440\u0430\u0437\u043d\u043e\u0441\u0442\u0438 \u0434\u0432\u0443\u0445 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 \u0440\u0430\u0432\u0435\u043d \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u0443 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043c\u0438\u043d\u0443\u0441 \u0443\u0434\u0432\u043e\u0435\u043d\u043d\u043e\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0438 \u0432\u0442\u043e\u0440\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 \u043f\u043b\u044e\u0441 \u043a\u0432\u0430\u0434\u0440\u0430\u0442 \u0432\u0442\u043e\u0440\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f:<\/p>\n<p style=\"text-align: center;\"><b>(a &#8212; b)<sup>2<\/sup>\u00a0= a<sup>2<\/sup> -2ab + b<sup>2<\/sup><\/b><\/p>\n<p><iframe loading=\"lazy\" src=\"http:\/\/rcl-radio.ru\/php\/723.php\" width=\"100%\" height=\"300\" frameborder=\"0\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/iframe><\/p>\n<div class=\"gxst-ititle\">\u041f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0444\u043e\u0440\u043c\u0443\u043b\u044b:<\/div>\n<blockquote>\n<h3 style=\"text-align: center;\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-137\" class=\"mo\">(<\/span><span id=\"MathJax-Span-138\" class=\"mrow\"><span id=\"MathJax-Span-139\" class=\"mi\">x<\/span><span id=\"MathJax-Span-140\" class=\"mo\">\u2212<\/span><span id=\"MathJax-Span-141\" class=\"mn\">3<\/span><\/span><span id=\"MathJax-Span-142\" class=\"mo\">)\u00b2<\/span><\/span><\/span><span id=\"MathJax-Span-144\" class=\"mo\">=<\/span><span id=\"MathJax-Span-145\" class=\"msup\"><span id=\"MathJax-Span-146\" class=\"mi\">x<span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-148\" class=\"mo\">\u2212<\/span><span id=\"MathJax-Span-149\" class=\"mn\">2<\/span><span id=\"MathJax-Span-150\" class=\"mo\">\u22c5<\/span><span id=\"MathJax-Span-151\" class=\"mi\">x<\/span><span id=\"MathJax-Span-152\" class=\"mo\">\u22c5<\/span><span id=\"MathJax-Span-153\" class=\"mn\">3<\/span><span id=\"MathJax-Span-154\" class=\"mo\">+<\/span><span id=\"MathJax-Span-155\" class=\"msup\"><span id=\"MathJax-Span-156\" class=\"mn\">3<span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-158\" class=\"mo\">=<\/span><span id=\"MathJax-Span-159\" class=\"msup\"><span id=\"MathJax-Span-160\" class=\"mi\">x<span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-162\" class=\"mo\">\u2212<\/span><span id=\"MathJax-Span-163\" class=\"mn\">6<\/span><span id=\"MathJax-Span-164\" class=\"mi\">x<\/span><span id=\"MathJax-Span-165\" class=\"mo\">+<\/span><span id=\"MathJax-Span-166\" class=\"mn\">9<\/span><\/span><\/span><\/span><\/span><\/h3>\n<h3 style=\"text-align: center;\"><span id=\"MathJax-Span-251\" class=\"msup\"><span id=\"MathJax-Span-252\" class=\"mfenced\"><span id=\"MathJax-Span-253\" class=\"mo\">(<\/span><span id=\"MathJax-Span-254\" class=\"mrow\"><span id=\"MathJax-Span-255\" class=\"mn\">4<\/span><span id=\"MathJax-Span-256\" class=\"mrow\"><span id=\"MathJax-Span-257\" class=\"mi\">x<\/span><span id=\"MathJax-Span-258\" class=\"mo\">\u2212<\/span><span id=\"MathJax-Span-259\" class=\"mi\">y<\/span><\/span><\/span><span id=\"MathJax-Span-260\" class=\"mo\">)<\/span><\/span><span id=\"MathJax-Span-261\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-262\" class=\"mo\">=<\/span><span id=\"MathJax-Span-263\" class=\"msup\"><span id=\"MathJax-Span-264\" class=\"mfenced\"><span id=\"MathJax-Span-265\" class=\"mo\">(<\/span><span id=\"MathJax-Span-266\" class=\"mrow\"><span id=\"MathJax-Span-267\" class=\"mn\">4<\/span><span id=\"MathJax-Span-268\" class=\"mi\">x<\/span><\/span><span id=\"MathJax-Span-269\" class=\"mo\">)<\/span><\/span><span id=\"MathJax-Span-270\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-271\" class=\"mo\">\u2212<\/span><span id=\"MathJax-Span-272\" class=\"mn\">2<\/span><span id=\"MathJax-Span-273\" class=\"mo\">\u22c5<\/span><span id=\"MathJax-Span-274\" class=\"mn\">4<\/span><span id=\"MathJax-Span-275\" class=\"mi\">x<\/span><span id=\"MathJax-Span-276\" class=\"mo\">\u22c5<\/span><span id=\"MathJax-Span-277\" class=\"mi\">y<\/span><span id=\"MathJax-Span-278\" class=\"mo\">+<\/span><span id=\"MathJax-Span-279\" class=\"msup\"><span id=\"MathJax-Span-280\" class=\"mi\">y<\/span><span id=\"MathJax-Span-281\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-282\" class=\"mo\">=<\/span><span id=\"MathJax-Span-283\" class=\"mn\">16<\/span><span id=\"MathJax-Span-284\" class=\"msup\"><span id=\"MathJax-Span-285\" class=\"mi\">x<\/span><span id=\"MathJax-Span-286\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-287\" class=\"mo\">\u2212<\/span><span id=\"MathJax-Span-288\" class=\"mn\">8<\/span><span id=\"MathJax-Span-289\" class=\"mi\">xy<\/span><span id=\"MathJax-Span-290\" class=\"mo\">+<\/span><span id=\"MathJax-Span-291\" class=\"msup\"><span id=\"MathJax-Span-292\" class=\"mi\">y<\/span><span id=\"MathJax-Span-293\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/h3>\n<h3 style=\"text-align: center;\"><span id=\"MathJax-Span-394\" class=\"msup\"><span id=\"MathJax-Span-395\" class=\"mfenced\"><span id=\"MathJax-Span-396\" class=\"mo\">(5<\/span><span id=\"MathJax-Span-397\" class=\"mrow\"><span id=\"MathJax-Span-399\" class=\"mi\">z<\/span><span id=\"MathJax-Span-400\" class=\"mo\">\u22123<\/span><\/span><span id=\"MathJax-Span-402\" class=\"mo\">)<\/span><\/span><span id=\"MathJax-Span-403\" class=\"mn\"><span id=\"MathJax-Span-251\" class=\"msup\"><span id=\"MathJax-Span-261\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-404\" class=\"mo\">=<\/span><span id=\"MathJax-Span-405\" class=\"msup\"><span id=\"MathJax-Span-406\" class=\"mfenced\"><span id=\"MathJax-Span-407\" class=\"mo\">(5<\/span><span id=\"MathJax-Span-408\" class=\"mrow\"><span id=\"MathJax-Span-410\" class=\"mi\">z<\/span><\/span><span id=\"MathJax-Span-411\" class=\"mo\">)<\/span><\/span><span id=\"MathJax-Span-412\" class=\"mn\"><span id=\"MathJax-Span-251\" class=\"msup\"><span id=\"MathJax-Span-261\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-413\" class=\"mo\">\u2212<\/span><span id=\"MathJax-Span-414\" class=\"mn\">2<\/span><span id=\"MathJax-Span-415\" class=\"mo\">\u22c55<\/span><span id=\"MathJax-Span-417\" class=\"mi\">z<\/span><span id=\"MathJax-Span-418\" class=\"mo\">\u22c53<\/span><span id=\"MathJax-Span-420\" class=\"mo\">+3<span id=\"MathJax-Span-251\" class=\"msup\"><span id=\"MathJax-Span-261\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-424\" class=\"mo\">=25<\/span><span id=\"MathJax-Span-425\" class=\"msup\"><span id=\"MathJax-Span-426\" class=\"mrow\"><span id=\"MathJax-Span-428\" class=\"mi\">z<\/span><\/span><span id=\"MathJax-Span-429\" class=\"mn\"><span id=\"MathJax-Span-251\" class=\"msup\"><span id=\"MathJax-Span-261\" class=\"mn\"><span id=\"MathJax-Element-4-Frame\" class=\"MathJax\"><span id=\"MathJax-Span-132\" class=\"math\"><span id=\"MathJax-Span-133\" class=\"mrow\"><span id=\"MathJax-Span-134\" class=\"mrow\"><span id=\"MathJax-Span-135\" class=\"msup\"><span id=\"MathJax-Span-136\" class=\"mfenced\"><span id=\"MathJax-Span-142\" class=\"mo\">\u00b2<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><span id=\"MathJax-Span-430\" class=\"mo\">\u221230<\/span><span id=\"MathJax-Span-432\" class=\"mi\">z<\/span><span id=\"MathJax-Span-433\" class=\"mo\">+<\/span><span id=\"MathJax-Span-434\" class=\"mn\">9<\/span><\/h3>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>\u041a\u0432\u0430\u0434\u0440\u0430\u0442 \u0440\u0430\u0437\u043d\u043e\u0441\u0442\u0438 \u0434\u0432\u0443\u0445 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 \u0440\u0430\u0432\u0435\u043d \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u0443 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u043c\u0438\u043d\u0443\u0441 \u0443\u0434\u0432\u043e\u0435\u043d\u043d\u043e\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0438 \u0432\u0442\u043e\u0440\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 \u043f\u043b\u044e\u0441 \u043a\u0432\u0430\u0434\u0440\u0430\u0442 \u0432\u0442\u043e\u0440\u043e\u0433\u043e \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f: (a &#8212; b)2\u00a0= a2 -2ab + b2 \ufeff\ufeff\ufeff \u041f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0444\u043e\u0440\u043c\u0443\u043b\u044b: (x\u22123)\u00b2=x\u00b2\u22122\u22c5x\u22c53+3\u00b2=x\u00b2\u22126x+9 (4x\u2212y)\u00b2=(4x)\u00b2\u22122\u22c54x\u22c5y+y\u00b2=16x\u00b2\u22128xy+y\u00b2 (5z\u22123)\u00b2=(5z)\u00b2\u22122\u22c55z\u22c53+3\u00b2=25z\u00b2\u221230z+9<\/p>\n","protected":false},"author":1,"featured_media":100632,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[302],"tags":[],"class_list":["post-100631","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-302"],"views":2396,"_links":{"self":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/100631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=100631"}],"version-history":[{"count":1,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/100631\/revisions"}],"predecessor-version":[{"id":100633,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/100631\/revisions\/100633"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/media\/100632"}],"wp:attachment":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=100631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=100631"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=100631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}