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Assertion:sin2theta=(2tantheta)/(1+tan^2...

Assertion:`sin2theta=(2tantheta)/(1+tan^2 theta)`,
Reason:`sin^2 theta +cos^2 theta =1,sin2theta=2sinthetacostheta`

A

Assertion is correct Reason is incorrect

B

Assertion is incorrect Reason is correct

C

Both reason and assertion are incorrect

D

Assertion can be proved using reason

Text Solution

Verified by Experts

The correct Answer is:
D
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