Respuesta :

ray2me123
Three is zero of the equation, so,
↪f(3)=0
Here,
↪x³-4x²-3x+18=0
↪ x³-4x²+3x-6x+18=0
↪ x³-3x²-x²+3x-6x+18=0
↪ x²(x-3)-x(x-3)-6(x-3)=0
↪(x-3)(x²-x-6)=0
↪f(3)=(x-3)(x²-x-6)➡equivalent factored form
katherinerose14

Answer:

(x+2)(x−3)2=0

Step-by-step explanation:

I just took the test