natalief94 natalief94

08-01-2021
Mathematics

contestada

What are the x-intercepts of f(x) = x(x + 1)(x - 4)(x+8)??

Respuesta :

kaitlyn1416 kaitlyn1416

08-01-2021

Answer:

f(x)= 3x^2+5x

Step-by-step explanation:

f(x)= x(x+1)(x-4)(x+8)

f(x) = x^2 + x + x^2 - 4x + x^2 + 8x

f(x) 3x^2 + 5x

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