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

  • A
    $\frac{11}{4}$
  • B
    $\frac{5}{2}$
  • C
    $3$
  • D
    $5$

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$\lim _{x \rightarrow \infty}\left(\frac{x+5}{x+2}\right)^{x+3}$ का मान ज्ञात कीजिए।

$\mathop {\lim }\limits_{x \to \infty } \frac{{(x - 1)(2x + 3)}}{{{x^2}}} = $

यदि $l = \lim_{x \rightarrow 0} \frac{x}{|x| + x^2}$ है,तो $l$ का मान क्या है?

$\lim _{x \rightarrow 0} \frac{\sqrt{\cos x} - \sqrt[3]{\cos x}}{\sin ^2 x} = $

$\mathop {\lim }\limits_{x \to 3} \left\{ {\frac{{x - 3}}{{\sqrt {x - 2} - \sqrt {4 - x} }}} \right\} = $

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