fun-lim

Related Questions

• $\underset{x\to 0}{\mathop{\lim }}\,\frac{\sqrt{1+\sin x}-\sqrt{1-\sin x}}{x}=$

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• $\underset{x\to 0}{\mathop{\lim }}\,x\log (\sin x)=$

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• If $f(x)={{(a-{{x}^{n}})}^{1/n}},$where $a>0$and n is a positive integer, then $f[f(x)]=$

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• $\underset{n\to \infty }{\mathop{\lim }}\,\frac{\sqrt{n}}{\sqrt{n}+\sqrt{n+1}}=$

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• If $f(x) = \begin{cases} x\;:\;x 0 \end{cases}$, then $\underset{x\to 0}{\mathop{\lim }}\,f(x)=$

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