Question Number 156313 by cortano last updated on 10/Oct/21
$$\:\mathrm{rationalize}\:\frac{\mathrm{2}}{\:\sqrt[{\mathrm{3}}]{\mathrm{2}}−\sqrt[{\mathrm{3}}]{\mathrm{6}}−\sqrt[{\mathrm{3}}]{\mathrm{9}}}\: \\ $$
rationalize-2-2-1-3-6-1-3-9-1-3-