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If the middle term of ((1)/(x)+xsinx)^(1...

If the middle term of `((1)/(x)+xsinx)^(10)` is equal to `7(7)/(8)` then value of x is :

A

`2npi+(pi)/(6)`

B

`npi+(pi)/(6)`

C

`npi+(-1)^(n)(pi)/(6)`

D

`npi+(-1)^(n)(pi)/(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
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