Let f(x) = |{:(secx,cosx,sec^(2)x+cotx c...

Let f(x) = `|{:(secx,cosx,sec^(2)x+cotx cosecx),(cos^(2)x,cos^(2)x,cosec^(2)x),(1,cos^(2)x,cos^(2)x):}|` then find the value of `f_(0)^(pi//2)` f(x) dx.

A

0

B

`pi//48`

C

`-(pi)/2-(pi)/(15sqrt(2))`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:

D

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