(d)/(dx) (sqrt(3) sin (2x + (pi)/(3))) +...

`(d)/(dx) (sqrt(3) sin (2x + (pi)/(3))) + cos (2x + (pi)/(3))` = ………………

A

`4cos 2x`

B

`-4 sin 2x`

C

`4 sin 2x`

D

`-4 cos 2x`

Verified by Experts

The correct Answer is:

B

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