int(pi/4)^(pi/2) e^x(logsinx+cotx)dx...

`int_(pi/4)^(pi/2) e^x(logsinx+cotx)dx`

A

(a) `e^((pi)/4)log2`

B

(b) `-e^((pi)/4)log2`

C

(c) `1/2e^((pi)/4)log2`

D

(d) `-1/2e^((pi)/4)log2`

Verified by Experts

The correct Answer is:

C

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