- #1

- 1

- 0

## Homework Statement

Started at (x * x/sqrt(1+x^2))/sqrt(1+x^2)-1

## Homework Equations

## The Attempt at a Solution

now im at

(x^2 (1 + x)^(1/2) - x^2)/(1 + x)^(1/2)

I am stuck on how to simplify further

- Thread starter mkeg1
- Start date

- #1

- 1

- 0

Started at (x * x/sqrt(1+x^2))/sqrt(1+x^2)-1

now im at

(x^2 (1 + x)^(1/2) - x^2)/(1 + x)^(1/2)

I am stuck on how to simplify further

- #2

- 156

- 0

Your simplification looks wrong, unless I'm reading the problem incorrectly.## Homework Statement

Started at (x * x/sqrt(1+x^2))/sqrt(1+x^2)-1

## Homework Equations

## The Attempt at a Solution

now im at

(x^2 (1 + x)^(1/2) - x^2)/(1 + x)^(1/2)

I am stuck on how to simplify further

(x * x / sqrt(1+x^2)) / sqrt(1+x^2)-1

x^2 * (1+x^2)^-1/2 * (1+x^2)^1/2

Can you go on from there?

- Last Post

- Replies
- 2

- Views
- 9K

- Last Post

- Replies
- 12

- Views
- 6K

- Last Post

- Replies
- 1

- Views
- 2K

- Last Post

- Replies
- 2

- Views
- 528

- Last Post

- Replies
- 4

- Views
- 3K

- Last Post

- Replies
- 1

- Views
- 4K

- Last Post

- Replies
- 8

- Views
- 2K

- Last Post

- Replies
- 1

- Views
- 8K

- Last Post

- Replies
- 2

- Views
- 2K

- Last Post

- Replies
- 6

- Views
- 945