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Let f(x), g(x) be differentiable functio...

Let f(x), g(x) be differentiable functions and f(1) = g(1) = 2, then : `lim_(x rarr 1) (f(1) g(x) - f(x) g(1) - f(1) + g(1))/(g(x) - f(x))` equals :

A

2

B

0

C

1

D

None of these

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The correct Answer is:
A
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