Question

No one has answered my past 5 questions so I would be really greatful if you could help out.

Answer 1

This is the correct answer based on the person before me

Answer 2

Answer:

$x^{4}-x^{3}-2x^{2}-4x+12$

Step-by-step explanation:

(f-g)(x) just means f(x) - g(x)

In order to make it easier, multiple g(x) by -1 and add.

Thus, it equals $x^{4}-x^{3}-2x^{2}-4x+12$