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The value of lim(xto pi//4)((cosx+sinx)^...

The value of `lim_(xto pi//4)((cosx+sinx)^(3)-2sqrt(2))/(1-sin2x)` is

A

`(sqrt(3))/2`

B

`-3/(sqrt(2))`

C

`1/2`

D

`-1/(sqrt(2))`

Text Solution

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The correct Answer is:
B
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