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If int(2^(x))/(sqrt(1-4^(x)))dx=k.sin^(-...

If `int(2^(x))/(sqrt(1-4^(x)))dx=k.sin^(-1)(2^(x))+c`, then : `k=`

A

`l n2`

B

`1/2l n2`

C

`1/2`

D

`1/(l n2)`

Text Solution

Verified by Experts

The correct Answer is:
D
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