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lim (xto (pi)/(2))((1- tan ""(x )/(2))(1...

`lim _(xto (pi)/(2))((1- tan ""(x )/(2))(1-sinx))/((1+ tan ""(x)/(2 ))(x-2x)^(3))=`

A

`1//8`

B

`0`

C

`1//32`

D

`oo`

Text Solution

Verified by Experts

The correct Answer is:
C
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