How do you graph f(x)=9x2+9x183x+6?

1 Answer
Nov 21, 2017

f(x)=3x3,x2

Explanation:

(3x+6)(3x3)
9x2+18x9x18=9x2+9x18

9x2+9x183x+6=3x3

f(x)=3x3,x2

m=3
A=(0,3)
B=(1,0)
hole: (2,9)

graph (Note: I don't know how to use it properly, so be aware that (-2,-9) is an hole = should has a blank circle around it):
graph{3x-3 [-10, 10, -5, 5]}