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tan(2x) + sec 2 (2x) – 1 = 0 Find the general solution I need help please

tan(2x) + sec2(2x) – 1 = 0 Find the general solution I need help please

Grade:11

1 Answers

Vijay Mukati
askIITians Faculty 2590 Points
4 years ago
Dear Student,

Hint:

1. Replace sec2(2x) by 1 + tan2(2x).
2. solve the quadratic and find the two roots for tan(2x). Then write the general solutions for the two roots.

Thanks, Vj

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