Question Number 144783 by nonh1 last updated on 29/Jun/21
Commented by gsk2684 last updated on 29/Jun/21
$$\underset{{x}\rightarrow\mathrm{0}} {\mathrm{lim}}\:\frac{\mathrm{x}^{\mathrm{2}} \mathrm{x}^{\mathrm{2}} }{\mathrm{x}^{\mathrm{2}} \mathrm{x}+\left(\mathrm{x}−\mathrm{x}\right)^{\mathrm{2}} } \\ $$$$\underset{{x}\rightarrow\mathrm{0}} {\mathrm{lim}}\:\frac{\mathrm{x}^{\mathrm{4}} }{\mathrm{x}^{\mathrm{3}} }=\mathrm{0} \\ $$