\displaystyle\frac{{32}}{{3}} Explanation graph{(y(x^24x5))(y(2x8))=0 5, 5, 5, 12} First we solve the simultaneous equations \displaystyle{\left\lbrace
\displaystyle\frac{{32}}{{3}} Explanation graph{(y(x^24x5))(y(2x8))=0 5, 5, 5, 12} First we solve the simultaneous equations \displaystyle{\left\lbrace