Respuesta :

egenriether
It's a 3rd degree polynomial judging by the shape.  Use the 3 factored zeros of x=-1,0,2 to get x(x+1)(x-2)
multiply this out to get
[tex]y=x^3-x^2-2x[/tex]
I plotted it too
Ver imagen egenriether
(x+1)(x)(x-2)
I checked my graphing calculator to make sure!