fun-lim

Related Questions

• The value of $\underset{x\to -\infty }{\mathop{\lim }}\,\frac{\sqrt{4{{x}^{2}}+5x+8}}{4x+5}$ is

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• $\underset{x\to 0}{\mathop{\lim }}\,\frac{\sin 2x}{x}=$

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• Let f and g be functions defined by $f(x)=\frac{x}{x+1},$$g(x)=\frac{x}{1-x}$, then $(fog)(x)$ is

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• If $f(1)\,=1,\,{f}'\,(1)\,=2$ , then $\underset{x\to 1}{\mathop{\lim }}\,\frac{\sqrt{f(x)}-1}{\sqrt{x}-1}$ is

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• $\underset{x\to 0}{\mathop{\lim }}\,\frac{1-\cos x}{{{\sin }^{2}}x}=$

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