Find the value of \(\frac{{\sqrt {cose{c^2}A - 1} }}{{\cot A\; + \;\ta – McqOptions

MCQOPTIONS

1.	Find the value of \(\frac{{\sqrt {cose{c^2}A - 1} }}{{\cot A\; + \;\tan A}}?\)
A.	sin2A
B.	cos A sin A
C.	cos2 A
D.	sec A cosec A
Answer» D. sec A cosec A

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