Math, asked by AasthaKhinvasara, 9 months ago

tan^2A - sin^2A = tan^2A * sin^2A​

Answers

Answered by prajwalkumarb
8

tan^2A - sin^2 A = tan^2A sin^2A

sin^2A/cos^2A - sin^2A

sin^2A - sin^2 cos^2/cos^2A

sin^2A(1-cos^2A)/cos^2A

sin^2A sin^2A /cos^2A

sin^2A/cos^2A sin^2A

tan^2A sin^2A

hence proved RHS=LHS

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