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"If "y=logsqrt((1-cosx)/(1+cosx))", show...

`"If "y=logsqrt((1-cosx)/(1+cosx))", show that "(dy)/(dx)="cosec x".`

A

sin 2x

B

`2sin.(x)/(2)`

C

tan x

D

cosec x

Text Solution

Verified by Experts

cosec x
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