\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\left[ \frac{x}{2} \right]}{ln\,(sin\,x)}\] (where [.] denotes the greatest integer function)

\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\left[ \frac{x}{2} \ri

1.	\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\left[ \frac{x}{2} \right]}{ln\,(sin\,x)}\] (where [.] denotes the greatest integer function)
A.	Does not exist
B.	Equals 1
C.	Equals 0
D.	Equals -1
Answer» D. Equals -1

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\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\left[ \frac{x}{2} \right]}{ln\,(sin\,x)}\] (where [.] denotes the greatest integer function)

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