Math, asked by sreeharisachin37, 3 months ago

prove that CosecA/1+secA + 1+secA/cosecA=2cosec^3A(secA-1)

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Answered by nitashreetalukdar

Answer:

cosecA/1+secA+1+secA/cosecA

cosec^2A+(1+secA) ^2/(1+secA) (cosecA)

Answered by XxIndianpilotxX

Answer:

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