Math, asked by rmtomal, 1 year ago

Prove that
tanA.cotA =1

Answers

Answered by seemasssingh4p893y4
28

here is your answer

I hope it will help u

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Answered by Anonymous
11

cot a =1/tan a

tan a*1/tan a

we can cancel tan a by tan a

therefore we get 1 as answer

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Anonymous: please mark it as brainist
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