MATHLAB. For the function $y=(x+x\sqrt[\phantom{2}]{x+3})(1+2x^2)-x^3,$ calculate the value of $y$ for the following values of $x$ using element$-$by$-$element operations: $-2,-1\mathrm{.}5,-1,-0\mathrm{.}5,0,0\mathrm{.}5,1,1\mathrm{.}5,2.$