Шаталов В. Ф. Алгебра 7-8 кл. Квадратные уравнения.
Отрывок из учебного фильма. Шаталов Виктор Федорович, Народный учитель СССР.
5 years ago 00:05:03 40
3 years ago 00:18:00 60
12 years ago 00:28:49 60
5 years ago 00:03:46 1
8 years ago 01:04:01 154
5 years ago 00:21:57 310
5 years ago 00:54:35 8
3 years ago 00:05:36 16
5 years ago 00:06:17 2
9 years ago 00:16:51 21
4 years ago 00:10:45 37
2 years ago 00:01:22 15
7 years ago 00:06:21 18
5 years ago 00:04:01 143
5 years ago 00:08:06 2
13 years ago 01:29:53 19
8 years ago 00:07:54 51
1 year ago 01:26:16 1
5 years ago 00:16:45 90
13 years ago 01:58:51 22
2 years ago 00:08:21 2
1 year ago 00:02:23 3
6 years ago 00:12:25 16
3 years ago 00:06:19 27
