Raymond B. answered • 11d
Tutor
5
(2)
Math, microeconomics or criminal justice
if it's a quadratic equation
such as y = x^2 +x
you have your choice of
factoring, completing the square, quadratic equation or graphing and finding the x intercepts = zeros= the real solutions
x^2+x = x(x+1) x = 0 or -1
