$\mathop {Lim}\limits_{n \to \infty } \frac{{{1^2}n + {2^2}(n - 1) + {3^2}(n - 2) + \dots + {n^2} \cdot 1}}{{{1^3} + {2^3} + {3^3} + \dots + {n^3}}}$ ની કિંમત શોધો :

  • A
    $\frac{1}{3}$
  • B
    $\frac{2}{3}$
  • C
    $\frac{1}{2}$
  • D
    $\frac{1}{6}$

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આપેલ લક્ષની કિંમત શોધો: $\mathop {\lim }\limits_{x \to 1} \frac{4x+3}{x-2}$

$\mathop {\lim }\limits_{x \to \infty } (\sqrt {{a^2}{x^2} + ax + 1} - \sqrt {{a^2}{x^2} + 1})$ નું મૂલ્ય શું છે?

$\lim _{x \rightarrow 0} \frac{\tan 2x - 2\tan x}{(1 - \cos x)(2^x - 1)} = $

$\operatorname{Lt}_{x \rightarrow 0} \left( \frac{1+5x^2}{1+3x^2} \right)^{\frac{1}{x^2}}$ ની કિંમત શોધો.

ધારો કે $a_1, a_2, a_3, \ldots, a_n$ એ સમાંતર શ્રેણીના $n$ ધન ક્રમિક પદો છે. જો $d > 0$ એ તેનો સામાન્ય તફાવત હોય,તો $\lim_{n \rightarrow \infty} \sqrt{\frac{d}{n}} \left( \frac{1}{\sqrt{a_1} + \sqrt{a_2}} + \frac{1}{\sqrt{a_2} + \sqrt{a_3}} + \ldots + \frac{1}{\sqrt{a_{n-1}} + \sqrt{a_n}} \right)$ ની કિંમત શોધો.

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