જો $f: R \rightarrow R$ એવું હોય કે $f(3)=16$ અને $f^{\prime}(3)=4$,તો $\lim _{x \rightarrow 3} \frac{x f(3)-3 f(x)}{x-3}$ ની કિંમત શોધો.

  • A
    $4$
  • B
    $6$
  • C
    $8$
  • D
    $12$

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Similar Questions

$\lim _{x \rightarrow 0} \frac{2 \sin x-\sin 2 x}{x^3}$ ની કિંમત શોધો.

જો $f(x)$ એ વિકલનીય વિધેય હોય,તો $\mathop {\lim }\limits_{x \to a} \frac{af(x) - xf(a)}{x - a}$ ની કિંમત શું થાય?

જો $l_1 = \lim_{x \rightarrow 2^{+}} (x + [x])$,$l_2 = \lim_{x \rightarrow 2^{-}} (2x - [x])$ અને $l_3 = \lim_{x \rightarrow \pi/2} \frac{\cos x}{x - \pi/2}$ હોય,તો:

લક્ષની કિંમત શોધો: $\lim _{x \rightarrow 2} \frac{x^3-x^2-x-2}{2 x^3-3 x^2-3 x+2}$

$\lim _{x \rightarrow 1} (\log _3 3x)^{\log _x 8} = \ldots$

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