{"id":2821,"date":"2026-11-09T17:27:23","date_gmt":"2026-11-09T17:27:23","guid":{"rendered":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/?p=2821"},"modified":"2026-11-09T17:27:23","modified_gmt":"2026-11-09T17:27:23","slug":"%d5%b0%d5%a1%d5%b6%d6%80%d5%a1%d5%b0%d5%a1%d5%b7%d5%ab%d5%be-%d5%ba%d5%a1%d6%80%d5%a1%d5%ba%d5%b4%d5%b8%d6%82%d5%b6%d6%84-15","status":"publish","type":"post","link":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/?p=2821","title":{"rendered":"\u0540\u0561\u0576\u0580\u0561\u0570\u0561\u0577\u056b\u057e \u057a\u0561\u0580\u0561\u057a\u0574\u0578\u0582\u0576\u0584 15"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">1. \u053c\u0578\u0582\u056e\u0565\u055b\u0584 \u0570\u0561\u057e\u0561\u057d\u0561\u0580\u0578\u0582\u0574\u0568.<br>\u0561) x\u00b2 = 25<br>x = \u00b15<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0562) x\u00b2 = 49<br>x = \u00b17<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0563) x\u00b2 = 0<br>x = 0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0564) x\u00b2 = -9<br>x = \u056c\u0578\u0582\u056e\u0578\u0582\u0574 \u0579\u0578\u0582\u0576\u056b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u053c\u0578\u0582\u056e\u0565\u055b\u0584 \u0570\u0561\u057e\u0561\u057d\u0561\u0580\u0578\u0582\u0574\u0568.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0561) x\u00b2 = 1\u202421<br>x = \u00b11.1<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0562) x\u00b2 = 2.25<br>x = \u00b11.5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0563) x\u00b2 = 0.64<br>x = <strong>\u00b1<\/strong>0.8<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0564) x\u00b2 = 1\/4<br>x = \u00b11\/2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u0533\u057f\u0565\u055b\u0584 \u0570\u0561\u057e\u0561\u057d\u0561\u0580\u0574\u0561\u0576 \u0561\u0580\u0574\u0561\u057f\u0576\u0565\u0580\u0568.<br>\u0561) x\u00b2 &#8212; 16 = 0<br>x = \u00b14<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0562) x\u00b2 &#8212; 81 = 0<br>x = \u00b19<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0563) x\u00b2 + 4 = 0<br>x = \u056c\u0578\u0582\u056e\u0578\u0582\u0574 \u0579\u0578\u0582\u0576\u056b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0564) x\u00b2 &#8212; 3 = 0<br>x = \u00b1\u221a3<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u053c\u0578\u0582\u056e\u0565\u055b\u0584 \u0570\u0561\u057e\u0561\u057d\u0561\u0580\u0578\u0582\u0574\u0568.<br>\u0561) 2x\u00b2 = 50<br>x = \u00b15<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0562) 3x\u00b2 = 12<br>x = \u00b12<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0563) 0.5x\u00b2 = 8<br>x = \u00b14<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0564) -x\u00b2 = 16<br>x = \u056c\u0578\u0582\u056e\u0578\u0582\u0574 \u0579\u0578\u0582\u0576\u056b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5. \u053c\u0578\u0582\u056e\u0565\u055b\u0584 \u0570\u0561\u057e\u0561\u057d\u0561\u0580\u0578\u0582\u0574\u0568.<br>\u0561) (x &#8212; 1)\u00b2 = 9<br>x -1 = \u00b13<br>x = 4, x = -2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0562) (x + 3)\u00b2 = 25<br>x+3 = <strong>\u00b1<\/strong>5<br>x = -8; 2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0563) (x &#8212; 5)\u00b2 = 0<br>x-5 = 0<br>x = 5<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0564) (x + 2)\u00b2 = -4<br>x = \u056c\u0578\u0582\u056e\u0578\u0582\u0574 \u0579\u0578\u0582\u0576\u056b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6. \u053c\u0578\u0582\u056e\u0565\u055b\u0584 \u0570\u0561\u057e\u0561\u057d\u0561\u0580\u0578\u0582\u0574\u0568.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00a0\u0561) 4x\u00b2 = 9<br>x = \u00b13\/2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0562) (2x)\u00b2 = 64<br>x = \u00b14<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0563) x\u00b2 &#8212; 0.01 = 0<br>x = \u00b10.1<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0564) x\u00b2 + 25 = 25<br>x = 0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u053c\u0578\u0582\u056e\u0565\u055b\u0584 \u0570\u0561\u057e\u0561\u057d\u0561\u0580\u0578\u0582\u0574\u0568.\u0561) x\u00b2 = 25x = \u00b15 \u0562) x\u00b2 = 49x = \u00b17 \u0563) x\u00b2 = 0x = 0&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[22],"tags":[],"class_list":["post-2821","post","type-post","status-publish","format-standard","hentry","category--8--"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=\/wp\/v2\/posts\/2821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2821"}],"version-history":[{"count":12,"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=\/wp\/v2\/posts\/2821\/revisions"}],"predecessor-version":[{"id":2838,"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=\/wp\/v2\/posts\/2821\/revisions\/2838"}],"wp:attachment":[{"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xn--y9ais6ech.xn--y9a3aq\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}