$\mathop {\lim }\limits_{x \to a} \frac{{{x^2} - {a^2}}}{{x - a}} = $

  • A
    $4a$
  • B
    $1$
  • C
    $2a$
  • D
    $0$

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$\mathop {\lim }\limits_{x \to 2} \frac{{\sqrt {1 + \sqrt {2 + x} } - \sqrt 3 }}{{x - 2}}$ का मान है

$\lim _{x \rightarrow \frac{\pi}{2}} \frac{\cot x-\cos x}{(\pi-2 x)^3}$ का मान ज्ञात कीजिए।

यदि $f(x) = \frac{\sin(e^{x-2} - 1)}{\log(x-1)}$ है,तो $\lim_{x \to 2} f(x)$ का मान ज्ञात कीजिए।

यदि $\mathop {\lim }\limits_{n \to \infty } \frac{1}{{10 + {{\left( {2\cos x} \right)}^{2n}}}} = 0$ है,तो $|\sin x|$ के सभी संभावित मानों का पूर्ण समुच्चय क्या है?

$\mathop {\lim }\limits_{x \to 0} \frac{{\sqrt {\frac{1}{2}(1 - \cos 2x)} }}{x} = $

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