tan $\frac{A}{2}$= $\frac{sinA}{1+cosA}$

asked by guest
on Sep 19, 2024 at 11:26 pm



You asked:

Solve the equation \(\tan\left( \frac{A}{2} \right) = \frac{\sin\left( A \right)}{1 + \cos\left( A \right)}\) for the variable \(A\).

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