Math, asked by jyothibanavathpa9g2y, 1 year ago

plz tell solution plz

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Manav512: what to do in it
Manav512: derivative ???
jyothibanavathpa9g2y: soliution
jyothibanavathpa9g2y: with doing formal
Manav512: Evaluate???
Manav512: karna kya hai question mai??

Answers

Answered by Tsathwik
0
the answer is for cos9+sin9by cod9-sin9 is 0
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