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Limits Continuity and Differentiability question

2021 · 27 Jul · Shift 1 · Q34

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PYQ Library
JEE Main
Mathematics
Limits Continuity and Differentiability
2021 · 27 Jul · Shift 1 · Q34

Limits Continuity and Differentiability question

2021 · 27 Jul · Shift 1 · Q34

JEE MainMathematicsLimits Continuity and DifferentiabilityMCQ+4 / −1

Let f : R

\to

R be a function such that f(2) = 4 and f'(2) = 1. Then, the value of

\mathop {\lim }\limits_{x \to 2} {{{x^2}f(2) - 4f(x)} \over {x - 2}}

is equal to :

A
4
B
8
C
16
D
12

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