fun-lim

Related Questions

• 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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• The domain of the function $f(x)=\sqrt{\log \frac{1}{|\sin x|}}$ is

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• $\underset{x\to \pi /2}{\mathop{\lim }}\,(\sec \theta -\tan \theta )=$

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• $\underset{x\to 1}{\mathop{\lim }}\,\frac{{{x}^{3}}-1}{{{x}^{2}}+5x-6}=$

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• If $f(x)=2{{x}^{6}}+3{{x}^{4}}+4{{x}^{2}}$ then $f'(x)$ is

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