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If α and β are the solutions of a tan θ+bcos θ=c then show that tan(α+β)=2ac/(a 2 -b 2 ). Please explain with full steps

If α and β are the solutions of a tan θ+bcos θ=c then show that tan(α+β)=2ac/(a2-b2).
Please explain with full steps

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
Dear student

The question can be approached in the following manner

576-876_1.PNG

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