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lim(x rarr pi/3)frac(Sin(pi/3-x))(2cosx-...

`lim_(x rarr pi/3)frac(Sin(pi/3-x))(2cosx-1)` is equal to

A

`1/2`

B

`1/sqrt3`

C

`sqrt3`

D

`2/sqrt3`

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The correct Answer is:
B
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