Question

What does the remainder need to be in order for a x-value to be a zero (or factor) of a polynomial.

Answer 1

Zero

Explanation:

Remainder a x-value being a factor of a polynomial:

If a x-value
`x_v` is a factor of a polynomial, the remainder of the division of the polynomial by
`x - x_v` must be zero.

So the answer is Zero.