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Ainsley Zimmerman 2022-05-08 Answered
Proving the identity csc x sin x = ( cot x ) ( cos x )
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Answers (1)

gudstrufy47j
Answered 2022-05-09 Author has 16 answers
So starting with LHS:
1 sin x sin x = 1 ( sin x ) 2 sin x = ( cos x ) 2 sin x
cos x . cos x sin x
= cos x sin x . cos x
= cot x . cos x
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