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सरलतम रूप में लिखे। tan^(-1)((cosx-sin...

सरलतम रूप में लिखे।
`tan^(-1)((cosx-sinx)/(cosx+sinx))`

A

`(pi)/(2)-x`

B

`(pi)/(4)-x`

C

`(pi)/(2)`

D

`(pi)/(4)`

Text Solution

Verified by Experts

The correct Answer is:
B
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