Тот самый Бабичев. Он то плакал , то смеялся , то щетинился как еж ....
3 weeks ago 00:15:00 1
1 month ago 00:02:14 1
1 month ago 01:10:37 1
1 month ago 00:01:01 1
1 month ago 01:28:14 1
1 month ago 00:00:31 1
1 month ago 00:07:33 1
1 month ago 00:06:31 1
1 month ago 00:14:36 1
1 month ago 00:32:28 1
1 month ago 00:07:16 2
1 month ago 00:16:53 1
1 month ago 00:18:54 1
1 month ago 00:01:38 1
1 month ago 00:03:57 1
1 month ago 00:01:55 1
2 months ago 00:13:31 1
2 months ago 00:29:05 1
2 months ago 00:10:36 6
2 months ago 04:00:29 1
2 months ago 00:15:08 1
![Как изобретают/открывают математику? [3Blue1Brown]](https://sun9-57.userapi.com/e9v-yGBHJvzTLKjDdf2aoV6rf8pFCM7iTX465g/yMSheaNfXdc.jpg)
2 months ago 01:09:51 1
2 months ago 00:03:19 1
2 months ago 00:04:13 1
