prove that tan theta +cos theta is equal to sin theta
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Answered by
2
Answer:
tan theta +cos theta
sin theta/cos thete+cos theta
sin theta +cos^2 theta/cos theta
continue the step you will get sin theta
Answered by
63
Step-by-step explanation:
tanθcosθ=sinθ
LHS
=tanθcosθ
=sinθ cosθ×cosθ
=cosθsinθ cosθ
=cosθsinθ cosθ
=sinθ
=RHS
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