Respuesta :
Answer:
2x^4 + 4x^3 - 144x^2 - 832x - 1280.
Step-by-step explanation:
In factored form that is:
2(x + 4)^3(x - 10)
= 2x^4 + 4x^3 - 144x^2 - 832x - 1280 in expanded form.
Answer:
f(x) = 2(x – 4)(x – 4)(x – 4)(x + 10)
Step-by-step explanation: