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The value of int(pisinmxsinnxdx(m,ninN) ...

The value of `int(pisinmxsinnxdx(m,ninN)` is equal to for limits-pi to pi

A

0

B

`int_(pi/8)^(pi/8)x^8sin^9xdx`

C

`int_(-pi/2)^(pi/2)sinxf(cosx)dx`

D

`int(-1/2)^(1/2)e^(cosx)dx`

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The correct Answer is:
A, B, C
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