$\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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Similar Questions

यदि $[t]$ महत्तम पूर्णांक $\leq t$ को दर्शाता है,तो $\lim _{x \rightarrow 3} \frac{11-[2-x]}{[x+10]}$ का मान क्या है?

यदि $a = \lim_{x \rightarrow 0} \frac{\sqrt{1+\sqrt{1+x^4}}-\sqrt{2}}{x^4}$ और $b = \lim_{x \rightarrow 0} \frac{\sin^2 x}{\sqrt{2}-\sqrt{1+\cos x}}$ है,तो $ab^3$ का मान ज्ञात कीजिए।

$\mathop {\lim }\limits_{x \to \infty } \frac{{{{(x + 1)}^{10}} + {{(x + 2)}^{10}} + \dots + {{(x + 100)}^{10}}}}{{{x^{10}} + {{10}^{10}}}}$ का मान ज्ञात कीजिए।

$\lim _{x \rightarrow 2}\left[\frac{1}{x-2}-\frac{2}{x^3-3 x^2+2 x}\right]$ का मान ज्ञात कीजिए।

सीमा ज्ञात कीजिए: $\mathop {\lim }\limits_{x \to 2} \left[\frac{x^{3}-2 x^{2}}{x^{2}-5 x+6}\right]$

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