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when the determinant |{:(cos2x,,sin^(2)...

when the determinant `|{:(cos2x,,sin^(2)x,,cos4x),(sin^(2)x,,cos2x,,cos^(2)x),(cos4x,,cos^(2)x,,cos 2x):}|`
expanded in powers of sin x then the constant term in that expression is

A

1

B

0

C

-1

D

2

Text Solution

Verified by Experts

The correct Answer is:
C
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