If I(n) = int(0)^(pi//2) (sin^(2)nx)/(si...

If `I_(n) = int_(0)^(pi//2) (sin^(2)nx)/(sin^(2)x)dx` then `I_(1),I_(2),I_(3),...` are in

A

A.P.

B

G.P.

C

H.P.

D

None of these

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The correct Answer is:

A

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