Respuesta :

Answer:

Alternative A


Step-by-step explanation:

2x(x² + 2x - 6)

2x³ + 4x² - 12x


I hope I helped you

Answer: A

Step-by-step explanation:

 2x(x² + 2x - 6)

= 2x(x²) + 2x(2x) + 2x(-6)

= 2x³ + 4x² - 12x