fun-lim

Related Questions

• The domain of the function $f(x)={{\sin }^{-1}}\{{{(1+{{e}^{x}})}^{-1}}\}$ is

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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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• If $f(x)=\frac{1}{\sqrt{x+2\sqrt{2x-4}}}+\frac{1}{\sqrt{x-2\sqrt{2x-4}}}$ for $x>2$, then $f(11)=$

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• Range of the function $f(x)=\frac{{{x}^{2}}+x+2}{{{x}^{2}}+x+1};\ x\in R$ is

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• If $f(x)=\frac{{{x}^{2}}-1}{{{x}^{2}}+1}$, for every real numbers. then the minimum value of f

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