\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\tan 3x}{x}=\] [MP PET 1987]

\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\tan 3x}{x}=\] [MP PET

1.	\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\tan 3x}{x}=\] [MP PET 1987]
A.	\[\infty \]
B.	\[3\]
C.	\[\frac{1}{3}\]
D.	0
Answer» B. \[3\]

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\[\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{\tan 3x}{x}=\] [MP PET 1987]

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