fun-lim

Related Questions

• The function $f:R\to R,\ f(x)={{x}^{2}},\forall x\in R$ is

  ---

• If $f(9)=9$ , $f'(9)=4$ , then $\underset{x\to 9}{\mathop{\lim }}\,\frac{\sqrt{f(x)}-3}{\sqrt{x}-3}=$

  ---

• If ‘n’ is an integer, the domain of the function $\sqrt{\sin 2x}$ is

  ---

• If $f(x)=\frac{x}{\sqrt{1+{{x}^{2}}}}$, then $(fofof)(x)=$

  ---

• $\underset{x\to \infty }{\mathop{\lim }}\,(\sqrt{{{x}^{2}}+8x+3}-\sqrt{{{x}^{2}}+4x+3})=$

  ---