ધારો કે $f(x) = x^{6} + 2x^{4} + x^{3} + 2x + 3$,$x \in R$. તો પ્રાકૃતિક સંખ્યા $n$ શોધો જેના માટે $\lim_{x \rightarrow 1} \frac{x^{n} f(1) - f(x)}{x - 1} = 44$ થાય.

  • A
    $6$
  • B
    $7$
  • C
    $8$
  • D
    $9$

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$\mathop {\lim }\limits_{x \to 0} {\left( {\frac{{{a^x} + {b^x} + {c^x}}}{3}} \right)^{2/x}}$ જ્યાં $(a, b, c > 0)$ નું મૂલ્ય શું છે?

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$\lim \limits_{x}$ ${\rightarrow a} \frac{(a+2x)^{1/3}-(3x)^{1/3}}{(3a+x)^{1/3}-(4x)^{1/3}} \text{ જ્યાં } a \neq 0 \text{ ની કિંમત શોધો.}$

$\operatorname{Lim}_{x \rightarrow 0} \frac{e-(1+2 x)^{\frac{1}{2 x}}}{x}$ ની કિંમત શોધો :

$\mathop {\lim }\limits_{x \to 0} \frac{{\sqrt {1 + x} - \sqrt {1 - x} }}{{{{\sin }^{ - 1}}x}} = $

લક્ષની કિંમત શોધો: $\mathop {\lim }\limits_{x \to 0} \frac{{\int\limits_0^x (\tan^{-1} t)^2 dt}}{{\sin x - x}}$

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