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Prove the following identity, where the...

Prove the following identity, where the angles involved are acute angles for which the expressions are defined.
(vi) `sqrt((1+sinA)/(1-sinA))=secA+tanA`

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To prove the identity \(\sqrt{\frac{1 + \sin A}{1 - \sin A}} = \sec A + \tan A\), we will start with the left-hand side (LHS) and manipulate it to show that it equals the right-hand side (RHS). ### Step-by-Step Solution: 1. **Start with the LHS**: \[ \text{LHS} = \sqrt{\frac{1 + \sin A}{1 - \sin A}} \] ...
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