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Let n be an odd integer if sin ntheta=un...

Let n be an odd integer if `sin ntheta=underset(r=0)oversetnsumb_rsin^rtheta` every value of `theta` then

A

`b_0=1,b_1=3`

B

`b_0=0,b_1=n`

C

`b_0=(-1),b_1=n`

D

`b_0=0,b_1=n^2+3n+3`

Text Solution

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The correct Answer is:
B
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