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int(secxcosecx)/(2cotx-secxcosecx)dx is ...

`int(secxcosecx)/(2cotx-secxcosecx)dx` is equal to a)`log|secx+tanx|+c` b)`log|secx+cosecx|+c` c)`(1)/(2)log|sec2x+tan2x|+c` d)`log|sec2x+cosec2x|+c`

A

`log|secx+tanx|+c`

B

`log|secx+cosecx|+c`

C

`(1)/(2)log|sec2x+tan2x|+c`

D

`log|sec2x+cosec2x|+c`

Text Solution

Verified by Experts

The correct Answer is:
C
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