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I=inte^x/(e^x+1)^(1//4)dx is equal to...

`I=inte^x/(e^x+1)^(1//4)dx` is equal to

A

(e^(2x)-e^(-2x))/2+c`

B

`2/3 (e^x+1)^(3//2)+c`

C

(e^x-e^(-2x))/2+c`

D

`4/3 (e^x+1)^(3//4)+c`

Text Solution

Verified by Experts

The correct Answer is:
D
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