## The Chain Rule

The Chain Rule needs to be used when you’re differentiating a function contained within another function.

### Examples

- 2 examples showing how to use the Chain Rule to find the derivative of a Trig function and a Quadratic function raised to a fractional power.

### Question 1

2 examples showing how to use the Chain Rule to find the derivative of a Trig function and a Quadratic function raised to a fractional power.