Respuesta :

Jsf09

Step-by-step explanation:

8x^3 + 24x^2 + 56x + 64x^2 +24x +56

8x^3 + 88x^2 + 80x +56

Yang100

Answer:

64x^3+88x^2+80x+56

Step-by-step explanation:

(8x+8)(8x^2+3x+7)

64x^3+24x^2+56x+64x^2+24x+56

64x^3+24x^2+64x^2+56x+24x+56

64x^3+88x^2+80x+56