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if ax/cos A +by/sin A =a^2-b^2 and ax/cos^2 A- by cos A/sin^2 A=0 then prove that (ax)^2/3 + (by)^2/3 = (a^2-b^2)^2/3

if ax/cos A +by/sin A =a^2-b^2 and ax/cos^2 A- by cos A/sin^2 A=0 then prove that (ax)^2/3 + (by)^2/3 = (a^2-b^2)^2/3

Grade:10

1 Answers

Saurabh Koranglekar
askIITians Faculty 10341 Points
2 years ago
Dear student

Please write the question in standard notation using brackets

Regards

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