Math, asked by devi38, 1 year ago

Prove that (cosec^2A-1)tan^2A=1

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Answered by ajeshrai
4
you can see your answer;;;;;
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Answered by drashti5
4
hope this helps....
if u don't understand any step don't report..
first tell me so I can edit and make u understood...

and understand mark as brainlist plzz
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