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Prove(1+sintita-costita)whole square/(1+sintita+costita)=1-costita/1+costita

Prove(1+sintita-costita)whole square/(1+sintita+costita)=1-costita/1+costita

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10341 Points
one year ago
Dear student

Please check for the correctness of question as given EQUATION is not holding true for all angles for example 45
lhs != Rhs

Regards

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