- #1

- 13

- 0

## Homework Statement

integral from 0 to pi of (x sinx)/(1+cos^2x)

## Homework Equations

I just need to know if I did it right

## The Attempt at a Solution

I got (5pi/6)-1/9

- Thread starter pmqable
- Start date

- #1

- 13

- 0

integral from 0 to pi of (x sinx)/(1+cos^2x)

I just need to know if I did it right

I got (5pi/6)-1/9

- #2

Fredrik

Staff Emeritus

Science Advisor

Gold Member

- 10,851

- 412

You are much more likely to get a reply if you explain how you got that result.

- #3

Mark44

Mentor

- 34,158

- 5,778

My thoughts exactly. To check this work, we have to do the integration for ourselves, which is a lot more work than if we can see what you (pmqable) did.You are much more likely to get a reply if you explain how you got that result.

- Last Post

- Replies
- 3

- Views
- 1K

- Replies
- 2

- Views
- 396

- Replies
- 2

- Views
- 1K

- Replies
- 2

- Views
- 636

- Last Post

- Replies
- 17

- Views
- 2K

- Replies
- 11

- Views
- 1K

- Replies
- 9

- Views
- 920

- Last Post

- Replies
- 4

- Views
- 2K

- Replies
- 3

- Views
- 4K

- Replies
- 2

- Views
- 458