1.

What is the simplified value of \(\sqrt {\frac{{(cosec\;A)}}{{(cosec\;A) - 1}} + \frac{{(cosec\;A)}}{{(cosec\;A) + 1}}} \)

A. √(2) secA
B. √(2cosecA)
C. sec 2A
D. 2secA
Answer» B. √(2cosecA)


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