Respuesta :

Answer:

=36x^3-18x^2-54x+9

Step-by-step explanation:

Distribute parenthesis, apply minus, and then simplify

fnej

Answer:

[tex]36x^3-18x^2-54x+9[/tex]

Step-by-step explanation:

[tex]9(4x^3-2x^2-6x+1)\\36x^3-18x^2-54x+9\\[/tex]