fun-lim

Related Questions

• $\underset{x\to 0}{\mathop{\lim }}\,\frac{\sqrt{1-{{x}^{2}}}-\sqrt{1+{{x}^{2}}}}{{{x}^{2}}}$ is equal to

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• $\underset{x\to a}{\mathop{\lim }}\,\frac{{{x}^{2}}-{{a}^{2}}}{x-a}=$

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• If $0<x<y$ then $\underset{n\to \infty }{\mathop{\lim }}\,{{({{y}^{n}}+{{x}^{n}})}^{1/n}}$ is equal to

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• If $f(x)=\log \frac{1+x}{1-x}$, then $f(x)$ is

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• Function ${{\sin }^{-1}}\sqrt{x}$ is defined in the interval

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