### Home > PC > Chapter 1 > Lesson 1.1.4 > Problem 1-52

1-52.

Given ,

*, and*

Evaluate

first. Then substitute that value in the*f*function.

1. Switch the

and's

2. Solve for.

Follow a similar process as shown in part (b).

1-52.

Given ,

Evaluate

first. Then substitute that value in the*f*function.

1. Switch the

and's

2. Solve for.

Follow a similar process as shown in part (b).