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int(0)^(pi//2) (3 Sec x + 5 cosec x)/(Se...

`int_(0)^(pi//2) (3 Sec x + 5 cosec x)/(Sec x + cosec x) dx=`

A

`pi`

B

`4pi`

C

`6pi`

D

`2pi`

Text Solution

Verified by Experts

The correct Answer is:
D
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