prove that sinФ/1+cosФ +tanФ/1+cosФ= secФ.cosecФ+cotФ
abhinavpathak:
the question is incorrect check...sin theta / 1- cos theta. instead of sin theta / 1+ cos theta ... kindly check your question..
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sinA/1-cosA+tanA/1+cosA=secA cosecA+cotA
taking LHS
sinA/(1-cosA)+tanA/(1+cosA)
taking LHS
sinA/(1-cosA)+tanA/(1+cosA)
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