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Q. int0^pie^(cos^2x)( cos^3(2n+1) x dx, ...

Q. `int_0^pie^(cos^2x)( cos^3(2n+1) x dx, n in I`

A

0

B

1

C

`-1`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
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