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lim(x to o)(sin(2+x)-sin(2-x))/(x)का मान...

`lim_(x to o)(sin(2+x)-sin(2-x))/(x)`का मान है

A

`sin 2`

B

`2 sin 2`

C

`2 cos 2`

D

`2`

लिखित उत्तर

Verified by Experts

The correct Answer is:
C
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