### Overview

In this session we complete the search for antiderivatives of products of sine and cosine.

### Lecture Video and Notes

#### Video Excerpts

Clip 2: Integral of sin2(x) cos2(x)

### Worked Example

Integral of sin^{4}(x) cos^{2}(x)

Part A: Trigonometric Powers, Trigonometric Substitution and Completing the Square

In this session we complete the search for antiderivatives of products of sine and cosine.

Clip 2: Integral of sin2(x) cos2(x)

Integral of sin^{4}(x) cos^{2}(x)