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The value of |{:(cos(x-a), cos(x+a), c...

The value of
`|{:(cos(x-a), cos(x+a), cosx), (sin(x+a), sin(x-a), sinx), (cosatanx, cosacotx, cosec2x):}|` is equal to :a)1 b)`sinacosa` c)0 d)`sinxcosx`

A

1

B

`sinacosa`

C

0

D

`sinxcosx`

Text Solution

Verified by Experts

The correct Answer is:
C
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