1.

If \[f(2)=4\], \[f'(2)=1\]then \[\underset{x\to 2}{\mathop{\lim }}\,\frac{xf(2)-2f(x)}{x-2}=\] [RPET 1995, 2000]

A.            1
B.            2
C.            3
D.             ?2
Answer» C.            3


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