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Let S = { theta in [-2pi,2pi]:2 cos^(2)...

Let `S = { theta in [-2pi,2pi]:2 cos^(2) theta + 3 sin theta = 0}`, then the sum of the equations elements of S is .

A

`(13pi)/6`

B

`pi`

C

`2pi`

D

`(5pi)/3`

Text Solution

Verified by Experts

The correct Answer is:
C
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