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The value of sin^2 alpha +sin (pi/3 – al...

The value of `sin^2 alpha +sin (pi/3 – alpha) · sin (pi/3 + alpha)` is equal to

A

`1/4`

B

`1/2`

C

`3/4`

D

`1`

Text Solution

Verified by Experts

The correct Answer is:
C
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