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The value of lim(x to pi//6)(4-3sinx-2co...

The value of `lim_(x to pi//6)(4-3sinx-2cos^(2)x)^(1/(2sinx-1))` is

A

1

B

6

C

`sqrt(e)`

D

`e^(-1//2)`

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The correct Answer is:
D
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