sep20

Covered today: Autonomous and exact equations. Sections 2.5 and 2.6
For next time :
- Sections 2.5
  - 7
  - 10
  - 12
  - 16
  - 17
- Section 2.6
  - 3-8
  - 15
  - 16

Read 2.1 (we are not going to go over this section in class but you are responsible to know it)

Read 2.2-2.4