$\lim _{x \rightarrow 0} \frac{\sqrt{1+x \sin x}-\sqrt{\cos x}}{\tan ^2 2 x}=$

  • A
    $3$
  • B
    $\frac{3}{2}$
  • C
    $\frac{3}{4}$
  • D
    $\frac{3}{16}$

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Similar Questions

यदि $\alpha=\lim _{x \rightarrow 0} \frac{x \cdot 2^x-x}{1-\cos x}$ और $\beta=\lim _{x \rightarrow 0} \frac{x \cdot 2^x-x}{\sqrt{1+x^2}-\sqrt{1-x^2}}$ है,तो

$\mathop {\lim }\limits_{\theta \to \pi /6} \frac{{\cot^2 \theta - 3}}{{\csc \theta - 2}} = $

सीमा ज्ञात कीजिए: $\mathop {\lim }\limits_{x \to 1} \left[\frac{x-2}{x^{2}-x}-\frac{1}{x^{3}-3 x^{2}+2 x}\right]$.

वह द्विघात समीकरण जिसके मूल $\ell = \lim_{\theta \rightarrow 0} \left( \frac{3 \sin \theta - 4 \sin^3 \theta}{\theta} \right)$ और $m = \lim_{\theta \rightarrow 0} \left( \frac{2 \tan \theta}{\theta(1 - \tan^2 \theta)} \right)$ हैं,वह है

मान लीजिए कि सभी प्राकृतिक संख्याओं $n$ के लिए $x_n = (2^n + 3^n)^{\frac{1}{2n}}$ है। तो,

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