fun-lim

Related Questions

• If $f:R\to R$, then the range of the function $f(x)=\frac{{{x}^{2}}}{{{x}^{2}}+1}$ is

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• If $f:[0,\ \infty )\to [0,\ \infty )$ and $f(x)=\frac{x}{1+x},$then f is

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• Let $f(x)=\sin x+\cos x,\ g(x)={{x}^{2}}-1$. Thus $g(f(x))$ is invertible for $x\in $

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• $\underset{x\to 0}{\mathop{\lim }}\,\frac{\sin (\pi {{\cos }^{2}}x)}{{{x}^{2}}}=$

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• Domain of function $f(x)={{\sin }^{-1}}5x$ is

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