Results 1 to 7 of 7

- June 14th 2013, 11:41 AM #1

- Joined
- Feb 2010
- Posts
- 20

## FTC Question

I found this problem in a textbook, and it seems interesting, but I'm having trouble solving it.

Evaluate this integral twice: Once, using FTC 1, and again, using FTC 2.

I've got the FTC 1 part (integrate, then differentiate), which would give me . Does anyone have any ideas or help for the second part? I'm stuck on how to apply the FTC.

- June 14th 2013, 01:01 PM #2

- June 14th 2013, 01:31 PM #3

- Joined
- Feb 2013
- From
- Saudi Arabia
- Posts
- 445
- Thanks
- 86

## Re: FTC Question

CP....

The answer is 2x\sqrt{1-x^2}

have a look here:

The Fundamental Theorem of Calculus

- June 14th 2013, 09:22 PM #4

- Joined
- Jul 2012
- From
- INDIA
- Posts
- 855
- Thanks
- 217

- June 14th 2013, 10:13 PM #5

- Joined
- Feb 2013
- From
- Saudi Arabia
- Posts
- 445
- Thanks
- 86

- June 14th 2013, 11:15 PM #6

- Joined
- Jul 2012
- From
- INDIA
- Posts
- 855
- Thanks
- 217

- June 16th 2013, 12:29 PM #7

- Joined
- Feb 2010
- Posts
- 20