Math, asked by nishugowda, 1 year ago

prove that cosec⁴A + cosec²= cot⁴A + cot ²A

Answers

Answered by Viroop

0

Step-by-step explanation:

cosec^2A(cosec^2A+1)

cot^2A-cosec^2A =1

cot^2A= 1+cosec^A

cosec^2A(cot^2A)

(cot^2A-1)(cot^2A)

cot^4A-cot^2A

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