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Evaluate int(e^(x))/(sqrt(1-e^(2x)))dx...

Evaluate `int(e^(x))/(sqrt(1-e^(2x)))dx`

A

`cos^(-1) (e^(x))+c`

B

`- cos^(-1) (e^x)+c`

C

`cos^(-1)(e^(2x))+c`

D

`sqrt(1- e^(2x)+C`

Text Solution

Verified by Experts

The correct Answer is:
B
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