cosec square theta- cot square theta = 1-cos theta/1+cos theta. correct answer will be marked as brainliest
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alking L.H.S and replace cosec theta by 1/sin theta and cot theta by cos theta / sin theta
taking lcm and solve see in photo full explanation
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TanmayMehta:
May you mark as brain list
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change the signs and it is equal to l. h. s. and rhs
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