{"id":130758,"date":"2019-04-22T12:24:57","date_gmt":"2019-04-22T06:24:57","guid":{"rendered":"https:\/\/45minut.biz\/?p=130758"},"modified":"2019-04-22T12:24:57","modified_gmt":"2019-04-22T06:24:57","slug":"%d0%bf%d0%b0%d1%80%d0%b0%d0%bc%d0%b5%d1%82%d1%80%d0%bb%d1%96-%d1%82%d0%b5%d2%a3%d0%b4%d0%b5%d1%83%d0%bb%d0%b5%d1%80","status":"publish","type":"post","link":"https:\/\/45minut.biz\/?p=130758","title":{"rendered":"\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440"},"content":{"rendered":"<p><strong>\u0410\u0442\u044b\u0440\u0430\u0443 \u043e\u0431\u043b\u044b\u0441\u044b \u0418\u043d\u0434\u0435\u0440 \u0430\u0443\u0434\u0430\u043d\u044b \u0421.\u0421\u0435\u0439\u0444\u0443\u043b\u043b\u0438\u043d \u0430\u0442\u044b\u043d\u0434\u0430\u0493\u044b \u043e\u0440\u0442\u0430 \u043c\u0435\u043a\u0442\u0435\u0431\u0456\u043d\u0456\u04a3 11 \u0441\u044b\u043d\u044b\u043f \u043e\u049b\u0443\u0448\u044b\u0441\u044b<\/strong><\/p>\n<p><strong> \u0421\u0435\u0440\u0438\u043a\u043e\u0432\u0430 \u0410\u0440\u0430\u0439\u043b\u044b\u043c\u043d\u044b\u04a3 \u00ab\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0433\u0435 \u0442\u04d9\u0443\u0435\u043b\u0434\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440\u0434\u0456 \u0448\u0435\u0448\u0443\u0434\u0456\u04a3 \u0442\u04d9\u0441\u0456\u043b\u0434\u0435\u0440\u0456\u00bb <\/strong><\/p>\n<p><strong>\u0442\u0430\u049b\u044b\u0440\u044b\u0431\u044b\u043d\u0434\u0430\u0493\u044b \u0448\u044b\u0493\u0430\u0440\u043c\u0430\u0448\u044b\u043b\u044b\u049b \u0436\u04b1\u043c\u044b\u0441\u044b<\/strong><\/p>\n<p><strong> \u0416\u0435\u0442\u0435\u043a\u0448\u0456\u0441\u0456: \u0421\u0443\u043f\u044b\u0433\u0430\u043b\u0438\u0435\u0432\u0430 \u041a\u0430\u043d\u0437\u0438\u0431\u0430 \u0414\u0430\u0439\u043d\u043e\u0432\u043d\u0430 <\/strong><\/p>\n<p><strong>\u0422\u0430\u049b\u044b\u0440\u044b\u0431\u044b: \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440. \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0456\u04a3 \u0430\u043d\u044b\u049b\u0442\u0430\u043c\u0430\u0441\u044b.<\/strong><\/p>\n<p><strong>\u00a6(a, b, c, \u2026, k , x)=j(a, b, c, \u2026, k, x), (1) <\/strong><\/p>\n<p><strong>\u041c\u04b1\u043d\u0434\u0430\u0493\u044b a, b, c, \u2026, k, x \u2013\u0430\u0443\u044b\u0441\u043f\u0430\u043b\u044b \u04e9\u043b\u0448\u0435\u043c\u0434\u0435\u0440<\/strong><\/p>\n<p><strong>\u0430 = \u04300, b = b0, c = c0, \u2026, k = k0, x = x0, <\/strong>\u0430\u0439\u043d\u044b\u043c\u0430\u043b\u044b \u043c\u04d9\u043d\u0434\u0435\u0440\u0456\u043d\u0456\u04a3 \u043a\u0435\u0437 \u043a\u0435\u043b\u0433\u0435\u043d \u0436\u04af\u0439\u0435\u0441\u0456 a, b, c, \u2026,k , x \u0430\u0439\u043d\u044b\u043c\u0430\u043b\u044b\u043b\u0430\u0440\u0434\u044b\u04a3 \u0431\u043e\u043b\u0443\u044b \u043c\u04af\u043c\u043a\u0456\u043d \u043c\u04d9\u043d\u0434\u0435\u0440\u0456\u043d\u0456\u04a3 \u0436\u04af\u0439\u0435\u0441\u0456 \u0434\u0435\u043f \u0430\u0442\u0430\u043b\u0430\u0434\u044b. \u0410 \u2013 \u0431\u043e\u043b\u0443\u044b \u043c\u04af\u043c\u043a\u0456\u043d \u0430 \u043c\u04d9\u043d\u0434\u0435\u0440\u0456\u043d\u0456\u04a3 \u043a\u04e9\u0431\u0435\u0439\u0442\u0456\u043d\u0434\u0456\u0441\u0456, B \u2013 \u0431\u0430\u0440\u043b\u044b\u049b b \u043c\u04d9\u043d\u0434\u0435\u0440\u0456\u043d\u0456\u04a3 \u043a\u04e9\u0431\u0435\u0439\u0442\u0456\u043d\u0434\u0456\u0441\u0456, \u0442.\u0431. \u0431\u043e\u043b\u0441\u044b\u043d. \u0414\u0435\u043c\u0435\u043a \u0430\u00ce\u0410, b\u00ceB, \u2026, x\u00ceX. \u0415\u0433\u0435\u0440 \u04d9\u0440\u0431\u0456\u0440 A, B, C, \u2026, K \u043a\u04e9\u0431\u0435\u0439\u0442\u0456\u043d\u0434\u0456\u043b\u0435\u0440\u0434\u0456\u04a3 \u0431\u0430\u0440\u043b\u044b\u0493\u044b\u043d\u0430\u043d \u0441\u04d9\u0439\u043a\u0435\u0441\u0456\u043d\u0448\u0435 a, b, c, \u2026, k \u0431\u0456\u0440 \u043c\u04d9\u043d\u043d\u0435\u043d \u0430\u043b\u044b\u043f (1) \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d\u0435 \u043e\u0440\u043d\u0430\u0442\u0430\u0442\u044b\u043d \u0431\u043e\u043b\u0441\u0430\u049b, \u043e\u043d\u0434\u0430 \u0445-\u043a\u0435 \u0431\u0430\u0439\u043b\u0430\u043d\u044b\u0441\u0442\u044b, \u0434\u0435\u043c\u0435\u043a \u0431\u0456\u0440 \u0431\u0435\u043b\u0433\u0456\u0441\u0456\u0437\u0456 \u0431\u0430\u0440 \u0442\u0435\u04a3\u0434\u0435\u0443 \u0430\u043b\u0430\u043c\u044b\u0437.\u0415\u0441\u0435\u043f \u0448\u044b\u0493\u0430\u0440\u0443 \u0431\u0430\u0440\u044b\u0441\u044b\u043d\u0434\u0430 \u0442\u04b1\u0440\u0430\u049b\u0442\u044b \u0431\u043e\u043b\u044b\u043f \u0441\u0430\u043d\u0430\u043b\u0430\u0442\u044b\u043d a, b, c, \u2026, k \u0430\u0439\u043d\u044b\u043c\u0430\u043b\u044b\u043b\u0430\u0440\u044b \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0435\u0440 \u0434\u0435\u043f, \u0430\u043b \u0442\u0435\u04a3\u0434\u0435\u0443 \u2013 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443 \u0434\u0435\u043f \u0430\u0442\u0430\u043b\u0430\u0434\u044b. \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0435\u0440 \u043b\u0430\u0442\u044b\u043d \u0430\u043b\u0444\u0430\u0432\u0438\u0442\u0456\u043d\u0456\u04a3 \u0430\u043b\u0493\u0430\u0448\u049b\u044b a, b, c, d, \u2026, k, l, m, n \u04d9\u0440\u0456\u043f\u0442\u0435\u0440\u0456\u043c\u0435\u043d, \u0430\u043b \u0431\u0435\u043b\u0433\u0456\u0441\u0456\u0437\u0434\u0435\u0440 x, y,z \u04d9\u0440\u0456\u043f\u0442\u0435\u0440\u0456\u043c\u0435\u043d \u0431\u0435\u043b\u0433\u0456\u043b\u0435\u043d\u0435\u0434\u0456.\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0456 \u0431\u0430\u0440 \u0435\u0441\u0435\u043f\u0442\u0456 \u0448\u044b\u0493\u0430\u0440\u0443 \u2013 \u0431\u04b1\u043b \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0434\u0456\u04a3 \u049b\u0430\u043d\u0434\u0430\u0439 \u043c\u04d9\u043d\u0434\u0435\u0440\u0456\u043d\u0434\u0435 \u0448\u0435\u0448\u0456\u043c\u0434\u0435\u0440 \u0431\u0430\u0440 \u0436\u04d9\u043d\u0435 \u043e\u043b\u0430\u0440\u0434\u044b\u04a3 \u049b\u0430\u043d\u0434\u0430\u0439 \u0435\u043a\u0435\u043d\u0456\u043d \u043a\u04e9\u0440\u0441\u0435\u0442\u0443 \u0434\u0435\u0433\u0435\u043d \u0441\u04e9\u0437. <!--more--><\/p>\n<p>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0456 \u0431\u0430\u0440 \u0435\u043a\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440 \u0442\u0435\u04a3 \u0434\u04d9\u0440\u0435\u0436\u0435\u043b\u0456 \u0434\u0435\u043f \u0430\u0442\u0430\u043b\u0430\u0434\u044b, \u0435\u0433\u0435\u0440:<\/p>\n<p>\u0430) \u043e\u043b\u0430\u0440 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0435\u0440\u0434\u0456\u04a3 \u0431\u0456\u0440\u0434\u0435\u0439 \u043c\u04d9\u043d\u0434\u0435\u0440\u0456\u043d\u0434\u0435 \u043c\u04d9\u043d\u0434\u0456 \u0431\u043e\u043b\u0441\u0430;<\/p>\n<p>\u0431) \u0431\u0456\u0440\u0456\u043d\u0448\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0456\u04a3 \u04d9\u0440\u0431\u0456\u0440 \u0448\u0435\u0448\u0456\u043c\u0456 \u0435\u043a\u0456\u043d\u0448\u0456\u043d\u0456\u04a3 \u0448\u0435\u0448\u0456\u043c\u0456 \u0431\u043e\u043b\u0493\u0430\u043d \u043a\u0435\u0437\u0434\u0435 \u0436\u04d9\u043d\u0435 \u043a\u0435\u0440\u0456\u0441\u0456\u043d\u0448\u0435. \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440\u0434\u0456 \u0448\u0435\u0448\u0443\u0434\u0456\u04a3 \u043d\u0435\u0433\u0456\u0437\u0433\u0456 \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u0456: \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0434\u0456\u04a3 \u04e9\u0437\u0433\u0435\u0440\u0443 \u0431\u0430\u0440\u044b\u0441\u044b\u043d\u0434\u0430 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\u0441\u0430\u043d\u0434\u044b \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0435\u043d\u0442\u0442\u0435\u0440\u043c\u0435\u043d \u0431\u0435\u0440\u0456\u043b\u0433\u0435\u043d \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440\u0434\u0456 \u0448\u0435\u0448\u0443 \u04d9\u0434\u0456\u0441\u0442\u0435\u0440\u0456 \u049b\u043e\u043b\u0434\u0430\u043d\u044b\u043b\u0430\u0434\u044b.<\/p>\n<ul>\n<li>\n<ul>\n<li>\u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440\u0434\u0456 \u0448\u0435\u0448\u0443\u0434\u0435, \u0435\u0441\u0435\u043f\u0442\u0456\u04a3 \u0448\u0430\u0440\u0442\u044b\u043d\u0434\u0430 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0433\u0435 \u0435\u0448\u049b\u0430\u043d\u0434\u0430\u0439 \u0448\u0435\u043a\u0442\u0435\u0443 \u049b\u043e\u0439\u044b\u043b\u043c\u0430\u0441\u0430, \u043e\u043d\u0434\u0430 \u043e\u043d\u044b\u04a3 \u0431\u0430\u0440\u043b\u044b\u049b \u043c\u04af\u043c\u043a\u0456\u043d \u043c\u04d9\u043d\u0434\u0435\u0440\u0456\u043d \u049b\u0430\u0440\u0430\u0441\u0442\u044b\u0440\u0443 \u049b\u0430\u0436\u0435\u0442. \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0456 \u0431\u0430\u0440 \u0435\u0441\u0435\u043f\u0442\u0435\u0440\u0434\u0456 \u043a\u04af\u0440\u0434\u0435\u043b\u0456 \u0435\u0441\u0435\u043f\u0442\u0435\u0440\u0434\u0456\u04a3 \u049b\u0430\u0442\u0430\u0440\u044b\u043d\u0430 \u0436\u0430\u0442\u049b\u044b\u0437\u0443\u0493\u0430 \u0431\u043e\u043b\u0430\u0434\u044b. \u0415\u04a3 \u049b\u0430\u0440\u0430\u043f\u0430\u0439\u044b\u043c \u043c\u044b\u0441\u0430\u043b\u0434\u0430\u0440\u0434\u044b \u049b\u0430\u0440\u0430\u0441\u0442\u044b\u0440\u0443 \u0430\u0440\u049b\u044b\u043b\u044b \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0456 \u0431\u0430\u0440 \u0435\u0441\u0435\u043f\u0442\u0435\u0440\u0434\u0456 \u0448\u044b\u0493\u0430\u0440\u0443 \u0442\u04d9\u0441\u0456\u043b\u0434\u0435\u0440\u0456\u043c\u0435\u043d \u0442\u0430\u043d\u044b\u0441\u0442\u044b\u043c.<\/li>\n<li><strong> \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440\u0434\u0456 \u0448\u0435\u0448\u0443\u0434\u0456\u04a3 \u0442\u0438\u0456\u043c\u0434\u0456 \u0436\u043e\u043b\u0434\u0430\u0440\u044b.<\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><strong> \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440\u0434\u0456 \u0444\u043e\u0440\u043c\u0443\u043b\u0430 \u0431\u043e\u0439\u044b\u043d\u0448\u0430 \u0448\u0435\u0448\u0443<\/strong>.<\/p>\n<p>1.\u0430\u0445=1 \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d \u0448\u0435\u0448\u0443 \u043a\u0435\u0440\u0435\u043a. \u041c\u04b1\u043d\u0434\u0430 \u0445 \u2013 \u0430\u0439\u043d\u044b\u043c\u0430\u043b\u044b, <em>a<\/em> &#8211; \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440. 1) \u0435\u0433\u0435\u0440 \u0430 =0 \u0431\u043e\u043b\u0441\u0430, \u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0456\u04a3 \u0448\u0435\u0448\u0456\u043c\u0456 \u0436\u043e\u049b, 2) \u0435\u0433\u0435\u0440 \u0430\u22600 \u0431\u043e\u043b\u0441\u0430, <em>x= 1a<\/em><\/p>\n<p>2.<em>a2-4x=a+2<\/em> \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d \u0448\u0435\u0448\u0443 \u043a\u0435\u0440\u0435\u043a, \u044f\u0493\u043d\u0438 \u0445 \u2013 \u0442\u0456\u04a3 \u043c\u04d9\u043d\u0456\u043d \u0442\u0430\u0431\u0443 \u043a\u0435\u0440\u0435\u043a. \u041c\u04b1\u043d\u0434\u0430 \u0445 \u2013 \u0430\u0439\u043d\u044b\u043c\u0430\u043b\u044b, <em>a<\/em> &#8211; \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440, <em>a\u2208R<\/em>. \u0415\u0433\u0435\u0440 <em>a=2<\/em> \u0431\u043e\u043b\u0441\u0430, <em>4-4x=2+2\u21d20x=4\u21d2<\/em> \u0448\u0435\u0448\u0456\u043c\u0456 \u0436\u043e\u049b; \u0435\u0433\u0435\u0440 <em>a=-2<\/em> \u0431\u043e\u043b\u0441\u0430, <em>4-4x=-2+2\u21d20x=0\u21d2<\/em> \u0445-\u043a\u0435\u0437 \u043a\u0435\u043b\u0433\u0435\u043d \u0441\u0430\u043d; \u0435\u0433\u0435\u0440 <em>a\u2260\u00b12<\/em> \u0431\u043e\u043b\u0441\u0430, <em>x=a+2a+2a-2=1a-2\u21d2x=1a-2<\/em><\/p>\n<p>\u0416\u0430\u0443\u0430\u0431\u044b: <em>a\u2260\u00b12<\/em> \u0431\u043e\u043b\u0441\u0430, <em>x=1a-2<\/em><\/p>\n<p>3.ax2-4x+3=0 \u043a\u0432\u0430\u0434\u0440\u0430\u0442 \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d \u0448\u0435\u0448\u0441\u0435\u043a. \u0430-\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 \u0435\u0433\u0435\u0440 \u0430=0 \u0431\u043e\u043b\u0441\u0430<\/p>\n<p>-4\u0445=-3\u21d2\u0445=3\/4, \u0435\u0433\u0435\u0440 \u0430\u22600 \u0431\u043e\u043b\u0441\u0430 <em>\u04451=2+4-3\u0430\u0430 ; \u04452=2-4-3\u0430\u0430<\/em> \u0441\u043e\u043d\u044b\u043c\u0435\u043d \u0435\u0433\u0435\u0440 \u0430=0 \u0431\u043e\u043b\u0441\u0430, \u043e\u043d\u0434\u0430 \u0445=34 ;\u0435\u0433\u0435\u0440 <em>&lt;<\/em>43 \u0431\u043e\u043b\u0441\u0430, \u043e\u043d\u0434\u0430<\/p>\n<p>\u04451,2=2\u00b14-3\u0430\u0430;\u0435\u0433\u0435\u0440 \u0430=43 \u0431\u043e\u043b\u0441\u0430, \u043e\u043d\u0434\u0430 \u0445=32;\u0435\u0433\u0435\u0440 \u0430&gt;43 \u0431\u043e\u043b\u0493\u0430\u043d\u0434\u0430 \u0442\u04af\u0431\u0456\u0440\u0456 \u0436\u043e\u049b<\/p>\n<p>4.<em>x-bx+2=0<\/em> \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d \u0448\u0435\u0448\u0443 \u043a\u0435\u0440\u0435\u043a, \u044f\u0493\u043d\u0438 \u0445-\u0442\u0456 \u0442\u0430\u0431\u0443 \u043a\u0435\u0440\u0435\u043a. \u0445-\u0430\u0439\u043d\u044b\u043c\u0430\u043b\u044b, <em>b<\/em>-\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440, <em>b\u2208R<\/em>. \u0411\u04e9\u043b\u0448\u0435\u043a\u0442\u0456\u04a3 \u0430\u043d\u044b\u049b\u0442\u0430\u043b\u0443 \u043e\u0431\u043b\u044b\u0441\u044b: <em>x+2\u22600<\/em>, \u0435\u043d\u0434\u0435\u0448\u0435, <em>x\u2260-2<\/em>. \u0415\u0433\u0435\u0440 <em>x-b=0<\/em> \u0431\u043e\u043b\u0441\u0430, \u0431\u04e9\u043b\u0448\u0435\u043a \u043d\u04e9\u043b\u0433\u0435 \u0442\u0435\u04a3 \u0431\u043e\u043b\u0430\u0434\u044b; \u043e\u0441\u044b\u0434\u0430\u043d <em>x=b<\/em>. \u0416\u0430\u0443\u0430\u0431\u044b: <em>b\u2260-2<\/em> \u0431\u043e\u043b\u0441\u0430, <em>x=b<\/em> \u0431\u043e\u043b\u0430\u0434\u044b;<\/p>\n<p>5.<em>x2-9+ax+3=0<\/em> \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d \u0448\u0435\u0448\u0443 \u043a\u0435\u0440\u0435\u043a, \u044f\u0493\u043d\u0438 \u0445-\u0442\u0456 \u0442\u0430\u0431\u0443 \u043a\u0435\u0440\u0435\u043a. \u0411\u04b1\u043b \u0442\u0435\u04a3\u0434\u0435\u0443<\/p>\n<p><em>x2-9=0<\/em><\/p>\n<p><em>ax+3=0<\/em> \u0436\u04af\u0439\u0435\u0441\u0456\u043c\u0435\u043d \u043c\u04d9\u043d\u0434\u0435\u0441.<\/p>\n<p>\u041e\u0441\u044b\u0434\u0430\u043d <em>x2-9=0<\/em><br \/>\n<em>ax+3=0<\/em> \u21d2 <em>a\u22600<\/em> \u0431\u043e\u043b\u0441\u0430, 2-\u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0435\u043d <em>x=-3<\/em>. \u0411\u04b1\u043b \u0448\u0435\u0448\u0456\u043c \u0431\u04af\u043a\u0456\u043b \u0436\u04af\u0439\u0435\u043d\u0456\u04a3 \u0434\u0435 \u0448\u0435\u0448\u0456\u043c\u0456 \u0431\u043e\u043b\u0430\u0434\u044b. \u0415\u0433\u0435\u0440 <em>a=0<\/em> \u0431\u043e\u043b\u0441\u0430, \u043e\u043d\u0434\u0430 2-\u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0435\u043d <em>0x-3=0\u21d2x<\/em> &#8211; \u043a\u0435\u0437 \u043a\u0435\u043b\u0433\u0435\u043d \u0441\u0430\u043d. \u0410\u043b 1-\u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0456\u04a3 \u0448\u0435\u0448\u0456\u043c\u0456 <em>x=\u00b13<\/em>, \u0435\u043d\u0434\u0435\u0448\u0435, \u0436\u04af\u0439\u0435\u043d\u0456\u04a3 \u0448\u0435\u0448\u0456\u043c\u0456 \u0434\u0435 <em>x=\u00b13<\/em> \u0431\u043e\u043b\u0430\u0434\u044b.\u0416\u0430\u0443\u0430\u0431\u044b: <em>a\u22600<\/em> \u0431\u043e\u043b\u0441\u0430, <em>x=3<\/em>; <em>a=0<\/em> \u0431\u043e\u043b\u0441\u0430, <em>x=\u00b13.<\/em><\/p>\n<p>6.( x-3)\u221ax-b=0 \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d \u0448\u0435\u0448. \u0422\u0435\u04a3\u0434\u0435\u0443 <em>x-b\u22650 <\/em> \u0436\u04af\u0439\u0435\u0441\u0456\u043c\u0435\u043d \u043c\u04d9\u043d\u0434\u0435\u0441.<\/p>\n<p><em>x=3<\/em><\/p>\n<p><em>x=b<\/em><\/p>\n<p><em>x=b<\/em> \u0442\u04af\u0431\u0456\u0440\u0456 \u043a\u0435\u0437 \u043a\u0435\u043b\u0433\u0435\u043d b \u04af\u0448\u0456\u043d \u043e\u0440\u044b\u043d\u0434\u0430\u043b\u0430\u0434\u044b, \u0430\u043b <em>x=3<\/em> \u0442\u04af\u0431\u0456\u0440\u0456 b\u22643 \u04af\u0448\u0456\u043d \u0493\u0430\u043d\u0430 \u043e\u0440\u044b\u043d\u0434\u0430\u043b\u0430\u0434\u044b.<\/p>\n<p>\u0416\u0430\u0443\u0430\u0431\u044b: b&lt;3 \u0431\u043e\u043b\u0441\u0430, <em>x=b<\/em> \u043d\u0435\u043c\u0435\u0441\u0435 <em>x=3<\/em> \u0431\u043e\u043b\u0430\u0434\u044b; b=3 \u0431\u043e\u043b\u0441\u0430, <em>x=3<\/em>; b&gt;3 \u0431\u043e\u043b\u0441\u0430 <em>x=b<\/em>.<\/p>\n<p><strong>\u041a\u0440\u0430\u043c\u0435\u0440 \u0435\u0440\u0435\u0436\u0435\u0441\u0456<\/strong><\/p>\n<p><em>ax+by=c<\/em><\/p>\n<p><em>a1x+b1y=c1<\/em><\/p>\n<p><em>\u2206=<\/em> <em>aba1b1=ab1-a1b\u2206x=<\/em> <em>cbc1b1=cb1-c1b<\/em><\/p>\n<p><em>\u2206y=<\/em> <em>aca1c1=ac1-a1c<\/em> <em>x=\u2206x\u2206<\/em><\/p>\n<p><em>y=<\/em>\u0394<em>y<\/em>\u0394 <em>\u2206\u22600<\/em><\/p>\n<p><strong>\u041a\u0440\u0430\u043c\u0435\u0440 \u0435\u0440\u0435\u0436\u0435\u0441\u0456\u043d \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0456 \u0431\u0430\u0440 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440 \u0436\u04af\u0439\u0435\u0441\u0456\u043d \u0448\u0435\u0448\u0443\u0433\u0435 \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u0443<\/strong><\/p>\n<p><em>\u041c\u044b\u043d\u0430 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440 \u0436\u04af\u0439\u0435\u0441\u0456\u043d \u043a\u0440\u0430\u043c\u0435\u0440 \u0435\u0440\u0435\u0436\u0435\u0441\u0456\u043d \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u044b\u043f \u0448\u0435\u0448\u0435\u043b\u0456\u043a:<\/em><\/p>\n<p><em>(m-4)x-2y=3<\/em><\/p>\n<p><em>x-(m-3)y=m-2<\/em><\/p>\n<p><em>\u04d8\u0443\u0435\u043b\u0456 \u04d9\u0440\u0431\u0456\u0440 \u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0456 \u0436\u0435\u043a\u0435 \u2013\u0436\u0435\u043a\u0435 \u0437\u0435\u0440\u0442\u0442\u0435\u0439\u043c\u0456\u0437 1). (m-4)x-2y=3 <\/em><\/p>\n<p><em> m-\u043d\u0456\u04a3 \u043a\u0435\u0437-\u043a\u0435\u043b\u0433\u0435\u043d \u043c\u04d9\u043d\u0456\u043d\u0434\u0435 \u0442\u0435\u04a3\u0434\u0456\u043a \u0434\u04b1\u0440\u044b\u0441 \u0431\u043e\u043b\u0443\u044b \u04af\u0448\u0456\u043d \u043c\u044b\u043d\u0430 \u0448\u0430\u0440\u0442 \u049b\u0430\u0436\u0435\u0442\u0442\u0456 \u0436\u04d9\u043d\u0435 \u0436\u0435\u0442\u043a\u0456\u043b\u0456\u043a\u0442\u0456 \u0445=0 -2y=3 y=-1,5 \u0410(0;-1,5)<\/em><\/p>\n<p><em> -4\u0445-2\u0443-3=0<\/em><\/p>\n<p><em>\u0411\u0435\u0440\u0456\u043b\u0433\u0435\u043d \u0442\u04af\u0437\u0443 m-\u043d\u0456\u04a3 \u049b\u0430\u043d\u0434\u0430\u0439 \u043c\u04d9\u043d\u0456\u043d\u0434\u0435 \u0434\u0435 \u0410 \u043d\u04af\u043a\u0442\u0435\u0441\u0456 \u0430\u0440\u049b\u044b\u043b\u044b \u04e9\u0442\u0435\u0434\u0456. \u0415\u043a\u0456\u043d\u0448\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0456 \u0437\u0435\u0440\u0442\u0442\u0435\u0439\u0456\u043a:<\/em><\/p>\n<p>2)<em> x-(m-3)y=m-2 y+1=0 y=-1 y=-1<\/em><\/p>\n<p><em> x-my-3y=m-2 x+3y+2=0 x-3+2=0 x=1 <\/em><\/p>\n<p>-m(y+1)+x+3y+2=0 <em> B(1;-1) <\/em><\/p>\n<p><em>\u0411\u0435\u0440\u0456\u043b\u0433\u0435\u043d \u0442\u04af\u0437\u0443 m-\u043d\u0456\u04a3 \u043a\u0435\u0437-\u043a\u0435\u043b\u0433\u0435\u043d \u043c\u04d9\u043d\u0456\u043d\u0434\u0435 \u0434\u0435 \u0412 \u043d\u04af\u043a\u0442\u0435\u0441\u0456 \u0430\u0440\u049b\u044b\u043b\u044b \u04e9\u0442\u0435\u0434\u0456. \u0411\u04b1\u043b \u0442\u04af\u0437\u0443\u043b\u0435\u0440 m-\u043d\u0456\u04a3 \u043c\u04d9\u043d\u0456\u043d\u0435 \u0431\u0430\u0439\u043b\u0430\u043d\u044b\u0441\u0442\u044b \u049b\u0438\u044b\u043b\u044b\u0441\u0443\u044b, \u043f\u0430\u0440\u0430\u043b\u0435\u043b\u044c \u0431\u043e\u043b\u0443\u044b \u043d\u0435\u043c\u0435\u0441\u0435 \u0431\u0435\u0442\u0442\u0435\u0441\u0443\u0456 \u043c\u04af\u043c\u043a\u0456\u043d. \u041e\u0441\u044b \u0442\u04af\u0437\u0443\u043b\u0435\u0440\u0434\u0456\u04a3 \u043e\u0440\u043d\u0430\u043b\u0430\u0441\u0443\u044b\u043d \u049b\u0430\u0440\u0430\u0441\u0442\u044b\u0440\u0430\u0439\u044b\u049b.<\/em><\/p>\n<p>\u0415\u043d\u0434\u0456 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440 \u0436\u04af\u0439\u0435\u0441\u0456\u043d \u041a\u0440\u0430\u043c\u0435\u0440 \u0435\u0440\u0435\u0436\u0435\u0441\u0456\u043d\u0435 \u0441\u04af\u0439\u0435\u043d\u0456\u043f \u043e\u0442\u044b\u0440\u044b\u043f \u0448\u0435\u0448\u0441\u0435\u043a:<\/p>\n<p><em> (m-4)x-2y=3<\/em><\/p>\n<p><em> x-(m-3)y=m-2<\/em><\/p>\n<p><em>\u2206=<\/em> <em>m-4-21-(m-3)<\/em> = -(m-4)(m-3)+2= -(m2-7m+12)+2= -m2+7m-10;<\/p>\n<p>-m2+7m-10 \u22600 ; m\u22602 , m\u22605<\/p>\n<p><em>\u2206x=<\/em> <em>3-2(m-2-(m-3)<\/em>= -3(m-3)+2(m-2) = -3m+9+2m-4 = -m+5<\/p>\n<p><em>\u2206y=m-4 31 m-2=m-3m-2-3=m2-2m-4m+8-3=m2-6m+5<\/em><\/p>\n<p><em>x=-m+5-m2+7m-10y=m2-6m+5-m2+7m-10<\/em> \u049b\u044b\u0441\u049b\u0430\u0440\u0442\u044b\u043f \u043c\u044b\u043d\u0430 \u0442\u0435\u04a3\u0434\u0456\u043a\u043a\u0435 \u043a\u0435\u043b\u0435\u043c\u0456\u0437<\/p>\n<p><em>x=1m-2y=m-12-m<\/em> m\u22602 m\u22605<\/p>\n<p>m=2 ,\u0431\u043e\u043b\u0441\u044b\u043d<\/p>\n<p><em>(m-4) x-2y=3<\/em><\/p>\n<p><em> x-(m-3)y=m-2<\/em><\/p>\n<p><em>(2-4)x-2y=3 -2x-2y=3 : (-2) x+y=-1,5<\/em><\/p>\n<p><em>x+y=0 \u21d2 x+y=0 \u21d2 x+y=0 <\/em>\u043e\u043d\u0434\u0430 \u0442\u04af\u0437\u0443\u043b\u0435\u0440 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c \u0431\u043e\u043b\u0430\u0434\u044b<\/p>\n<p>2)\u0435\u0433\u0435\u0440 m=5 \u0431\u043e\u043b\u0441\u0430, \u043e\u043d\u0434\u0430 \u0442\u04af\u0437\u0443\u043b\u0435\u0440 \u0431\u0435\u0442\u0442\u0435\u0441\u0435\u0434\u0456<\/p>\n<p>x-2y=3<\/p>\n<p>x-2y=3<\/p>\n<p>m \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0456\u043d\u0435 \u0442\u04d9\u0443\u0435\u043b\u0434\u0456 \u0435\u043c\u0435\u0441 \u0436\u0430\u0493\u0434\u0430\u0439\u0434\u0430 \u0445 \u043f\u0435\u043d \u0443 \u0442\u04d9\u0443\u0435\u043b\u0434\u0456\u043b\u0456\u0433\u0456 \u0431\u043e\u043b\u0430 \u043c\u0430?<\/p>\n<p><em>x=1m-2y=m-12-m<\/em> \u21d2 m-2 =<em>1x<\/em> \u21d2 m =<em>1x<\/em> +2 m-\u043d\u0456\u04a3 \u043e\u0440\u043d\u044b\u043d\u0430 \u049b\u043e\u0439\u0441\u0430\u049b ,<\/p>\n<p>y=-x-1 \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043d \u0430\u043b\u0430\u043c\u044b\u0437. \u041e\u043b\u0430\u0439 \u0431\u043e\u043b\u0441\u0430 m-\u043d\u0456\u04a3 \u043a\u0435\u0437-\u043a\u0435\u043b\u0433\u0435\u043d \u043c\u04d9\u043d\u0456\u043d\u0434\u0435 \u0442\u04af\u0437\u0443\u043b\u0435\u0440\u0434\u0456\u04a3 \u0431\u0430\u0440\u043b\u044b\u049b \u049b\u0438\u044b\u043b\u044b\u0441\u0443 \u043d\u04af\u043a\u0442\u0435\u043b\u0435\u0440\u0456 \u0443=-\u0445-1 \u0442\u0435\u04a3\u0434\u0435\u0443\u0456\u043c\u0435\u043d \u0431\u0435\u0440\u0456\u043b\u0433\u0435\u043d \u0442\u04af\u0437\u0443\u0433\u0435 \u0442\u0438\u0456\u0441\u0442\u0456.<\/p>\n<p>\u041f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u044b\u043b\u0493\u0430\u043d \u04d9\u0434\u0435\u0431\u0438\u0435\u0442\u0442\u0435\u0440:<\/p>\n<p>1.\u00ab\u041c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u043a\u0430\u00bb \u049a\u0430\u0437\u0430\u049b\u0441\u0442\u0430\u043d \u043c\u0435\u043a\u0442\u0435\u0431\u0456\u043d\u0434\u0435 \u0493\u044b\u043b\u044b\u043c\u0438 \u2013\u04d9\u0434\u0456\u0441\u0442\u0435\u043c\u0435\u043b\u0456\u043a \u0436\u0443\u0440\u043d\u0430\u043b \u21162(8) \u2013 2007<\/p>\n<p>2.\u0410.\u04d8\u0431\u0456\u043b\u049b\u0430\u0441\u044b\u043c\u043e\u0432\u0430, \u0412.\u041a\u043e\u0440\u0447\u0435\u0432\u0441\u043a\u0438\u0439 \u00ab\u0410\u043b\u0433\u0435\u0431\u0440\u0430 \u0436\u04d9\u043d\u0435 \u0430\u043d\u0430\u043b\u0438\u0437 \u0431\u0430\u0441\u0442\u0430\u043c\u0430\u043b\u0430\u0440\u044b\u00bb<\/p>\n<p>11\u0441\u044b\u043d\u044b\u043f \u0410\u043b\u043c\u0430\u0442\u044b \u00ab\u041c\u0435\u043a\u0442\u0435\u043f\u00bb \u0431\u0430\u0441\u043f\u0430\u0441\u044b 2011<\/p>\n<p>3.\u041d.\u042f.\u0412\u0438\u043b\u0435\u043d\u043a\u0438\u043d, \u00ab\u0410\u043b\u0433\u0435\u0431\u0440\u0430 \u0438 \u043c\u0430\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0430\u043d\u0430\u043b\u0438\u0437\u00bb<\/p>\n<p>\u041c\u043e\u0441\u043a\u0432\u0430 \u00ab\u041f\u0440\u043e\u0441\u0432\u0435\u0449\u0435\u043d\u0438\u0435\u00bb<\/p>\n<p>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0410\u0442\u044b\u0440\u0430\u0443 \u043e\u0431\u043b\u044b\u0441\u044b \u0418\u043d\u0434\u0435\u0440 \u0430\u0443\u0434\u0430\u043d\u044b \u0421.\u0421\u0435\u0439\u0444\u0443\u043b\u043b\u0438\u043d \u0430\u0442\u044b\u043d\u0434\u0430\u0493\u044b \u043e\u0440\u0442\u0430 \u043c\u0435\u043a\u0442\u0435\u0431\u0456\u043d\u0456\u04a3 11 \u0441\u044b\u043d\u044b\u043f \u043e\u049b\u0443\u0448\u044b\u0441\u044b \u0421\u0435\u0440\u0438\u043a\u043e\u0432\u0430 \u0410\u0440\u0430\u0439\u043b\u044b\u043c\u043d\u044b\u04a3 \u00ab\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0433\u0435 \u0442\u04d9\u0443\u0435\u043b\u0434\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440\u0434\u0456 \u0448\u0435\u0448\u0443\u0434\u0456\u04a3 \u0442\u04d9\u0441\u0456\u043b\u0434\u0435\u0440\u0456\u00bb \u0442\u0430\u049b\u044b\u0440\u044b\u0431\u044b\u043d\u0434\u0430\u0493\u044b \u0448\u044b\u0493\u0430\u0440\u043c\u0430\u0448\u044b\u043b\u044b\u049b \u0436\u04b1\u043c\u044b\u0441\u044b \u0416\u0435\u0442\u0435\u043a\u0448\u0456\u0441\u0456: \u0421\u0443\u043f\u044b\u0433\u0430\u043b\u0438\u0435\u0432\u0430 \u041a\u0430\u043d\u0437\u0438\u0431\u0430 \u0414\u0430\u0439\u043d\u043e\u0432\u043d\u0430 \u0422\u0430\u049b\u044b\u0440\u044b\u0431\u044b: \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u043b\u0435\u0440. \u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043b\u0456 \u0442\u0435\u04a3\u0434\u0435\u0443\u0434\u0456\u04a3 \u0430\u043d\u044b\u049b\u0442\u0430\u043c\u0430\u0441\u044b. \u00a6(a, b, c, \u2026, k , x)=j(a, b, c, \u2026, k, x), (1) \u041c\u04b1\u043d\u0434\u0430\u0493\u044b a, b, c, \u2026, k, x \u2013\u0430\u0443\u044b\u0441\u043f\u0430\u043b\u044b \u04e9\u043b\u0448\u0435\u043c\u0434\u0435\u0440 \u0430 = [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[213196878],"tags":[],"class_list":["post-130758","post","type-post","status-publish","format-standard","hentry","category-newsabak"],"blocksy_meta":[],"acf":[],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p17n9Y-y10","jetpack_likes_enabled":true,"jetpack-related-posts":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/45minut.biz\/index.php?rest_route=\/wp\/v2\/posts\/130758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/45minut.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/45minut.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/45minut.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/45minut.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=130758"}],"version-history":[{"count":0,"href":"https:\/\/45minut.biz\/index.php?rest_route=\/wp\/v2\/posts\/130758\/revisions"}],"wp:attachment":[{"href":"https:\/\/45minut.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=130758"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/45minut.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=130758"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/45minut.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=130758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}