- #1

Howard Fox

- 38

- 2

## Homework Statement

## Homework Equations

So the question is asking to solve an integral and to use the answer of that integral to find an additional integral. With part a, I don't have much problem, but then I don't know how to apply the answer from it to part b. I know I should subsitute all the x's in part b with a trig function, right? But which one? [/B]

## The Attempt at a Solution

This is my solution for part a, I am not sure how to work on part b

#### Attachments

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