Solve:\( \sqrt{\frac{1+sinA}{1-sin A} }\) + \( \sqrt{\frac{1-sinA}{1+sin A} }\) = ?(1) cos 2A (2) 2 sec A (3) 2 tan A (4) 2 sin A

Solve:\( \sqrt{\frac{1+sinA}{1-sin A} }\) + \( \sqrt{\frac{1-sinA}{1

1.	Solve:\( \sqrt{\frac{1+sinA}{1-sin A} }\) + \( \sqrt{\frac{1-sinA}{1+sin A} }\) = ?(1) cos 2A (2) 2 sec A (3) 2 tan A (4) 2 sin A
Answer» Correct option is (2) 2 sec A

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Solve:\( \sqrt{\frac{1+sinA}{1-sin A} }\) + \( \sqrt{\frac{1-sinA}{1+sin A} }\) = ?(1) cos 2A (2) 2 sec A (3) 2 tan A (4) 2 sin A

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