જો $\lim _{x \rightarrow \infty}\left(\frac{11 x^3-3 x+4}{13 x^3-5 x^2-7}\right)=\frac{a}{b}$ હોય,તો $a+b$ ની કિંમત કેટલી થાય?

  • A
    $11$
  • B
    $13$
  • C
    $8$
  • D
    $24$

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જો $a > 0, b > 0$ હોય,તો $\lim _{n \rightarrow \infty}\left(\frac{a + b^{1 / n} - 1}{a}\right)^n =$

જો ${S_n} = \sum\limits_{k = 1}^n {{a_k}} $ અને $\mathop {\lim }\limits_{n \to \infty } {a_n} = a,$ હોય,તો $\mathop {\lim }\limits_{n \to \infty } \frac{{{S_{n + 1}} - {S_n}}}{{\sqrt {\sum\limits_{k = 1}^n k } }}$ ની કિંમત શોધો.

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જો $\mathop {\lim }\limits_{x \to 0} \frac{{\log (a + x) - \log a}}{x} + k\mathop {\lim }\limits_{x \to e} \frac{{\log x - 1}}{{x - e}} = 1$ હોય,તો

ધારો કે $f(x)=5-|x-2|$ અને $g(x)=|x+1|$,$x \in R$. જો $f(x)$ એ $\alpha$ આગળ મહત્તમ કિંમત મેળવે છે અને $g(x)$ એ $\beta$ આગળ ન્યૂનતમ કિંમત મેળવે છે,તો $\lim _{x \rightarrow-\alpha \beta} \frac{(x-1)(x^2-5x+6)}{(x^2-6x+8)}$ ની કિંમત શોધો.

$\lim _{x \rightarrow 0} \frac{\sin ^2 x}{\sqrt{2}-\sqrt{1+\cos x}}$ ની કિંમત શોધો.

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