Question Number 84404 by Wepa last updated on 12/Mar/20
$$\left(\mathrm{x}^{\mathrm{2}} −\mathrm{2}\right)\left(\mathrm{x}^{\mathrm{2}} −\mathrm{4}\right)\left(\mathrm{x}^{\mathrm{2}} −\mathrm{6}\right)…\left(\mathrm{x}^{\mathrm{2}} −\mathrm{2020}\right)=\mathrm{1} \\ $$$$\mathrm{x}=? \\ $$
Commented by TANMAY PANACEA last updated on 12/Mar/20
$${excllent}\:{problem}…{need}\:{more}\:{time}\:{to}\:{think} \\ $$