fun-lim

Related Questions

• The domain of $f(x)=\frac{{{\log }_{2}}(x+3)}{{{x}^{2}}+3x+2}$ is

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• If $f(x)={{e}^{2x}}$ and $g(x)=\log \sqrt{x}$$(x>0)$, then $fog(x)$ is equal to

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• $\underset{x\to \pi /2}{\mathop{\lim }}\,\frac{2x-\pi }{\cos x}=$

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• $\underset{x\to 0}{\mathop{\text{lim}}}\,\frac{{{x}^{3}}}{\sin {{x}^{2}}}=$

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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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