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Evaluate sin^2 theta - cos^2 theta, if s...

Evaluate `sin^2 theta` - `cos^2 theta`, if `sqrt3` `tan theta` = 3 sin `theta`, `theta` = 0 and `theta` is an acute angle.

A

1

B

0.33333333333333

C

-0.33333333333333

D

-1

Text Solution

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The correct Answer is:
B
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