Задача 13 из резервного ЕГЭ
а) Решите уравнение 2 cosx-√3 sin^2 x=2 cos^3 x
б) Укажите корни этого уравнения на интервале [-7π/2;-2π]
1 month ago 00:12:09 1
1 month ago 01:05:44 1
1 month ago 00:32:46 1
1 month ago 00:54:01 1
1 month ago 00:56:27 1
1 month ago 02:22:29 1
1 month ago 00:26:48 1
1 month ago 01:07:29 1
1 month ago 02:13:38 1
1 month ago 01:13:00 1
1 month ago 00:00:00 1
1 month ago 00:45:25 1
1 month ago 03:00:58 1
1 month ago 00:36:33 1
1 month ago 00:17:18 1
1 month ago 02:52:46 1
1 month ago 01:32:06 1
1 month ago 00:07:06 1
1 month ago 03:08:45 1
1 month ago 01:49:45 1
1 month ago 00:03:50 1
1 month ago 00:41:13 1
1 month ago 00:17:04 1
1 month ago 02:03:34 1
