Question Number 153422 by ZiYangLee last updated on 07/Sep/21
$$\underset{{x}\rightarrow{a}} {\mathrm{lim}}\:\frac{{x}^{\mathrm{3}} }{\mathrm{2}^{{x}} }\:= \\ $$
Answered by puissant last updated on 07/Sep/21
$$=\frac{{a}^{\mathrm{3}} }{\mathrm{2}^{{a}} }\:,\:{a}>\mathrm{0} \\ $$