Question Number 185206 by cortano1 last updated on 18/Jan/23
Commented by Frix last updated on 18/Jan/23
$$\mathrm{It}\:\mathrm{seems}\:\mathrm{the}\:\mathrm{only}\:\mathrm{solution}\:\mathrm{is}\:{x}={y}={z}=\mathrm{0} \\ $$
Question-185206