1.

$\frac{1+sinA}{1-sinA}$ is equal to?1). $\frac{cosecA -1}{cosecA +1}$2). $\frac{cosecA +1}{cosecA -1}$3). $\frac{secA + 1}{secA -1}$4). $\frac{secA - 1}{secA +1}$

Answer» RIGHT ANSWER for this QUESTION is OPTION 2


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