Exact equations and integrating factors

A very special class of often non-linear differential equations. If you know a bit about partial derivatives, this tutorial will help you know how to 'exactly' solve these!

Exact equations intuition 1 (proofy)

Exact equations intuition 2 (proofy)

Exact equations example 1

Exact equations example 2

Exact equations example 3

Integrating factors 1

Integrating factors 2