Question Number 161000 by bobhans last updated on 10/Dec/21
$$\:\:\sqrt{\mathrm{1}−\frac{\mathrm{x}+\mathrm{1}}{\mathrm{x}}}\:+\:\mid\mathrm{x}−\mathrm{3}\mid\:\geqslant\:\mathrm{0}\: \\ $$
Commented by cortano last updated on 10/Dec/21
$$\:\:\:\mathrm{x}<\mathrm{0} \\ $$