int (0)^(pi//2) x sin^(2) x cos^(2) x dx...

` int _(0)^(pi//2) x sin^(2) x cos^(2) x dx ` is equal to

A

`pi^2/64`

B

`pi^2/16`

C

`pi/32`

D

None of these

Verified by Experts

The correct Answer is:

A

int (0)^(pi//2) x sin^(2) x cos^(2) x dx is equal to
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