If in a triangle ABC, two sides are a = 3, b = 5 and cos(A - B) = 7/25, - Maths - Solution of Triangles

Question

If in a triangle ABC, two sides are a = 3, b = 5 and cos(A - B) =
7/25, find tan C/2

Dev Kumar · Answer

The proper way to solve the given question
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If in a triangle ABC, two sides are a = 3, b = 5 and cos(A - B) = 7/25, find tan C/2.