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Coefficient of x^(n) in log(e )(1+(x)/(2...

Coefficient of `x^(n)` in `log_(e )(1+(x)/(2))` is

A

`(1)/(n.2^(n))`

B

`((-1)^(n-1))/(n.2^(n))`

C

`((-1)^(n))/(n.2^(n))`

D

`((-1)^(n))/(2^(n))`

Text Solution

Verified by Experts

The correct Answer is:
B
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