1.

\[\underset{x\to 0}{\mathop{\lim }}\,\frac{{{x}^{3}}\cot x}{1-\cos x}=\] [AI CBSE 1988; DSSE 1988]

A.                 0
B.                 1
C.                 2
D.                 ?2
Answer» D.                 ?2


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