Question Number 83493 by jagoll last updated on 03/Mar/20
$$\mathrm{If}\:\underset{{x}\rightarrow\mathrm{p}} {\mathrm{lim}}\:\frac{\mid\mathrm{x}+\mathrm{p}\mid^{\mathrm{2}} −\mid\mathrm{2p}\mid^{\mathrm{2}} }{\mathrm{p}^{\mathrm{2}} −\mathrm{x}^{\mathrm{2}} }\:=\:\mathrm{L} \\ $$$$\mathrm{find}\:\underset{{x}\rightarrow\mathrm{p}} {\mathrm{lim}}\:\frac{\mid\mathrm{2p}\mid^{\mathrm{3}} −\mid\mathrm{x}+\mathrm{p}\mid^{\mathrm{3}} }{\mathrm{x}−\mathrm{p}} \\ $$