{"id":5696,"date":"2026-02-16T03:48:50","date_gmt":"2026-02-16T07:48:50","guid":{"rendered":"https:\/\/trdat.gaboyan.am\/?p=5696"},"modified":"2026-02-16T03:48:52","modified_gmt":"2026-02-16T07:48:52","slug":"%d5%b0%d5%a1%d5%b6%d6%80%d5%a1%d5%b0%d5%a1%d5%b7%d5%ab%d5%be-7","status":"publish","type":"post","link":"https:\/\/trdat.gaboyan.am\/?p=5696","title":{"rendered":"\u0540\u0561\u0576\u0580\u0561\u0570\u0561\u0577\u056b\u057e"},"content":{"rendered":"\n

(a \u2014 b)\u00a03<\/sup>\u00a0= a\u00a03<\/sup>\u00a0\u2014 3a\u00a02\u00a0<\/sup>b + 3ab\u00a02<\/sup>\u00a0\u2014 b\u00a03<\/sup><\/strong>
1)<\/strong>\u0531\u0580\u057f\u0561\u0570\u0561\u0575\u057f\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568 \u0563\u0580\u0565\u0584 \u0562\u0561\u0566\u0574\u0561\u0576\u0564\u0561\u0574\u056b \u057f\u0565\u057d\u0584\u0578\u057e\u2024<\/p>\n\n\n\n

(m-n)3<\/sup>\u00a0=a3<\/sup>-3a2<\/sup>b+3ab2<\/sup>-b3<\/sup><\/p>\n\n\n\n

(x+1)3<\/sup>\u00a0=x3<\/sup>+3x2<\/sup>1-3×12<\/sup>+13<\/sup><\/p>\n\n\n\n

(p-3)3<\/sup>\u00a0=p3<\/sup>-62<\/sup>p-6p2<\/sup>-p3<\/sup><\/p>\n\n\n\n

(2a+1)3<\/sup>\u00a0=23<\/sup>a3<\/sup>+32<\/sup>a-(2a)2<\/sup>1+13<\/sup><\/p>\n\n\n\n

(a-2)3<\/sup>\u00a0=a3<\/sup>-52<\/sup>a-5a2<\/sup>-8<\/p>\n\n\n\n

(m-4)3<\/sup>\u00a0=m3<\/sup>-72<\/sup>m-7m2<\/sup>-64<\/p>\n\n\n\n

2)<\/strong>\u0531\u0580\u057f\u0561\u0570\u0561\u0575\u057f\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568 \u0563\u0580\u0565\u0584 \u0565\u0580\u056f\u0561\u0576\u0564\u0561\u0574\u056b \u0561\u057d\u057f\u056b\u0573\u0561\u0576\u056b \u057f\u0565\u057d\u0584\u0578\u057e\u2024<\/p>\n\n\n\n

\u0561)a2<\/sup>\u00a0-2ab+b2<\/sup>\u00a0=(a-b)2<\/sup><\/p>\n\n\n\n

\u0562)a2<\/sup>\u00a0+4a+4 =(a+2)2<\/sup><\/p>\n\n\n\n

\u0563)a2<\/sup>\u00a0+6a+9 =(a+3)2<\/sup><\/p>\n\n\n\n

\u0564)a2<\/sup>\u00a0-10a+25 =(a-5)2<\/sup><\/p>\n\n\n\n

3)<\/strong>\u0533\u0580\u0565\u0584\u2024<\/p>\n\n\n\n

\u0561) a-\u056b \u0587 b-\u056b \u057f\u0561\u0580\u0562\u0565\u0580\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568=a-b<\/p>\n\n\n\n

\u0562) a-\u056b \u0587 b-\u056b \u057f\u0561\u0580\u0562\u0565\u0580\u0578\u0582\u0569\u0575\u0561\u0576 \u0584\u0561\u057c\u0561\u056f\u0578\u0582\u057d\u056b\u0576=(a-b)2<\/sup><\/p>\n\n\n\n

\u0563)a-\u056b \u0587 b-\u056b \u0584\u0561\u057c\u0561\u056f\u0578\u0582\u057d\u056b\u0576\u0565\u0580\u056b \u057f\u0561\u0580\u0562\u0565\u0580\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568(a2<\/sup>-b2<\/sup>)<\/p>\n\n\n\n

\u0564)a-\u056b \u0587 b-\u056b \u057f\u0561\u0580\u0562\u0565\u0580\u0578\u0582\u0569\u0575\u0561\u0576 \u056d\u0578\u0580\u0561\u0576\u0561\u0580\u0564\u0568(a-b)3<\/sup><\/p>\n\n\n\n

\u053c\u0580\u0561\u0581\u0578\u0582\u0581\u056b\u0579 \u0561\u0577\u056d\u0561\u057f\u0561\u0576\u0584 (\u057f\u0561\u0576\u0568)\u2024<\/strong><\/p>\n\n\n\n

\u0531\u0580\u057f\u0561\u0570\u0561\u0575\u057f\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568 \u0563\u0580\u0565\u0584 \u0562\u0561\u0566\u0574\u0561\u0576\u0564\u0561\u0574\u056b \u057f\u0565\u057d\u0584\u0578\u057e\u2024<\/p>\n\n\n\n

(x-y)3<\/sup>\u00a0=(x-y)2<\/sup>(x-y)<\/p>\n\n\n\n

(x+2)3<\/sup>\u00a0=(x+2)2<\/sup>(x+2)<\/p>\n\n\n\n

(x-1)3<\/sup>\u00a0=(x-1)2<\/sup>(x-1)<\/p>\n\n\n\n

(x-2)3<\/sup>\u00a0=(x-2)2<\/sup>(x-2)<\/p>\n\n\n\n

(2b+3)3<\/sup>\u00a0=(2b+3)2<\/sup>(xb+3)<\/p>\n\n\n\n

(x-3)3<\/sup>\u00a0=(x-3)2<\/sup>(x-3)<\/p>\n\n\n\n

2)<\/strong>\u0533\u0580\u0565\u0584\u2024<\/p>\n\n\n\n

\u0561) a-\u056b \u0587 b-\u056b \u0563\u0578\u0582\u0574\u0561\u0580\u0568=a+b<\/p>\n\n\n\n

\u0562) a-\u056b \u0587 b-\u056b \u0563\u0578\u0582\u0574\u0561\u0580\u056b \u0584\u0561\u057c\u0561\u056f\u0578\u0582\u057d\u056b\u0576=(a+b)2<\/sup><\/p>\n\n\n\n

\u0563)a-\u056b \u0587 b-\u056b \u0584\u0561\u057c\u0561\u056f\u0578\u0582\u057d\u056b\u0576\u0565\u0580\u056b \u0563\u0578\u0582\u0574\u0561\u0580\u0568=a2<\/sup>+b2<\/sup><\/p>\n\n\n\n

\u0564)a-\u056b \u0587 b-\u056b \u0563\u0578\u0582\u0574\u0561\u0580\u056b \u056d\u0578\u0580\u0561\u0576\u0561\u0580\u0564\u0568=(a+b)3<\/sup><\/p>\n\n\n\n

\u0565)a-\u056b \u0587 b-\u056b \u056d\u0578\u0580\u0561\u0576\u0561\u0580\u0564\u0576\u0565\u0580\u056b \u0563\u0578\u0582\u0574\u0561\u0580\u0568=a3<\/sup>+b3<\/sup><\/p>\n\n\n\n

\u0566)a-\u056b \u0587 b-\u056b \u056f\u0580\u056f\u0576\u0561\u057a\u0561\u057f\u056b\u056f \u0561\u0580\u057f\u0561\u0564\u0580\u0575\u0561\u056c\u0568=2a*2b<\/p>\n\n\n\n

3)<\/strong>\u0531\u0580\u057f\u0561\u0570\u0561\u0575\u057f\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568 \u0563\u0580\u0565\u0584 \u0565\u0580\u056f\u0561\u0576\u0564\u0561\u0574\u056b \u0561\u057d\u057f\u056b\u0573\u0561\u0576\u056b \u057f\u0565\u057d\u0584\u0578\u057e\u2024<\/p>\n\n\n\n

\u0561)a2<\/sup>\u00a0+2ab+b2<\/sup>\u00a0=(a+b)2<\/sup><\/p>\n\n\n\n

\u0562)a2<\/sup>\u00a0-4a+4 =(a-2)2<\/sup><\/p>\n\n\n\n

\u0563)a3<\/sup>\u00a0+3a2<\/sup>b+3ab2<\/sup>+b3<\/sup>\u00a0=(3a+b)3<\/sup><\/p>\n\n\n\n

\u0564)a3<\/sup>\u00a0+6a2<\/sup>b+12ab2<\/sup>+8b3<\/sup>\u00a0=(3a+4b)3<\/sup><\/p>\n","protected":false},"excerpt":{"rendered":"

(a \u2014 b)\u00a03\u00a0= a\u00a03\u00a0\u2014 3a\u00a02\u00a0b + 3ab\u00a02\u00a0\u2014 b\u00a031)\u0531\u0580\u057f\u0561\u0570\u0561\u0575\u057f\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568 \u0563\u0580\u0565\u0584 \u0562\u0561\u0566\u0574\u0561\u0576\u0564\u0561\u0574\u056b \u057f\u0565\u057d\u0584\u0578\u057e\u2024 (m-n)3\u00a0=a3-3a2b+3ab2-b3 (x+1)3\u00a0=x3+3×21-3×12+13 (p-3)3\u00a0=p3-62p-6p2-p3 (2a+1)3\u00a0=23a3+32a-(2a)21+13 (a-2)3\u00a0=a3-52a-5a2-8 (m-4)3\u00a0=m3-72m-7m2-64 2)\u0531\u0580\u057f\u0561\u0570\u0561\u0575\u057f\u0578\u0582\u0569\u0575\u0578\u0582\u0576\u0568 \u0563\u0580\u0565\u0584 \u0565\u0580\u056f\u0561\u0576\u0564\u0561\u0574\u056b \u0561\u057d\u057f\u056b\u0573\u0561\u0576\u056b \u057f\u0565\u057d\u0584\u0578\u057e\u2024 \u0561)a2\u00a0-2ab+b2\u00a0=(a-b)2 \u0562)a2\u00a0+4a+4 =(a+2)2<\/p>\n","protected":false},"author":2,"featured_media":5007,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[69],"tags":[],"class_list":["post-5696","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-69"],"_links":{"self":[{"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=\/wp\/v2\/posts\/5696","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5696"}],"version-history":[{"count":1,"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=\/wp\/v2\/posts\/5696\/revisions"}],"predecessor-version":[{"id":5697,"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=\/wp\/v2\/posts\/5696\/revisions\/5697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=\/wp\/v2\/media\/5007"}],"wp:attachment":[{"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trdat.gaboyan.am\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}