$\lim _{x \rightarrow 0} \operatorname{cosec} x\left(\sqrt{2 \cos ^2 x+3 \cos x}-\sqrt{\cos ^2 x+\sin x+4}\right)$ का मान ज्ञात कीजिए।

  • A
    $0$
  • B
    $\frac{1}{2 \sqrt{5}}$
  • C
    $\frac{1}{\sqrt{15}}$
  • D
    $-\frac{1}{2 \sqrt{5}}$

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Similar Questions

$\mathop {\lim }\limits_{x \to 0} \frac{{{{(1 + x)}^{1/x}} - e}}{x}$ का मान ज्ञात कीजिए।

Difficult
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माना कि $f(x) = \frac{\ln(x^2 + e^x)}{\ln(x^4 + e^{2x})}$. यदि $\lim_{x \to \infty} f(x) = l$ और $\lim_{x \to -\infty} f(x) = m$ है,तो:

$\lim _{x \rightarrow 2} \frac{3^x+3^{3-x}-12}{3^{3-x}-3^{\frac{x}{2}}} = $

यदि $I = \lim_{x \rightarrow 0} \sin \left( \frac{e^{x}-x-1-\frac{x^{2}}{2}}{x^{2}} \right)$ है,तो सीमा

$\mathop {Limit}\limits_{x \to \infty } \,\frac{{{{\left( {{2^{{x^n}}}} \right)}^{\frac{1}{{{e^x}}}}}\,\, - \,\,{{\left( {{3^{{x^n}}}} \right)}^{\frac{1}{{{e^x}}}}}}}{{{x^n}}}\,$ (जहाँ $n \in N$) का मान है

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