Question

write a polynomial function with the given zeros, -2,0, radical 3

Answer 1

A cubic equation with given roots x1,x2,x3 can be written as
(x-x1)(x-x2)(x-x3)=0
The equation can be expanded to the normal polynomial form if required.
In the given case,
x1=-2
x2=0 and
x3=3