01:55:23
3.1, 3.2, 3.3
01:59:11
2.8, 2.9, 3.1
01:56:18
12.5, 12.6, 12.8
02:02:03
2.2, 2.3, 2.4
02:00:48
2.1 and 2.2
02:06:22
1.3-1.5
Summer 2021 Math 1823 Sections 1.3-1.5