Integration by parts is one of the most useful tools for finding integrals! In this video we cover what it is, how it works and we also show what is VISUALLY happening!
Integration by parts is the product rule for Integration. It allows us to find the integral of functions multiplied together and it is a super interesting solution to a geometrical problem!
Problem Sheet: https://mathacy.com/problem-sheets
Timestamps:
0:00 – Intro
1:17 – Visualising integration by parts
4:42 – Examples
6:23 – Repeated/Nested Integration
7:05 – Integrating ln(x) (with unity)
8:00 – LIATE rule