Question Number 31087 by abdo imad last updated on 02/Mar/18
$${find}\:\int\int\int_{{x}^{\mathrm{2}} \:+{y}^{\mathrm{2}} \:+{z}^{\mathrm{2}} \:<\mathrm{4}} \:\:\left({x}^{\mathrm{2}} \:+{y}^{\mathrm{2}} \:+{z}^{\mathrm{2}} \right){dxdydz}. \\ $$
find-x-2-y-2-z-2-lt-4-x-2-y-2-z-2-dxdydz-