Question

If –1 is a root of f(x), which of the following must be true?

Answer 1

It is B on edge.

Explanation:

just took the quiz

Answer 2

(x + 1) is a factor of f(x).

Explanation:

Please share the answer choices. Thank you.

If –1 is a root of f(x), which of the following must be true?

(x + 1) is a factor of f(x).