kayladdriver02 kayladdriver02 01-04-2020 Mathematics contestada Synthetic Division and the Remainder Theorem Quiz Active If (X + 8) is a factor of f(x), which of the following must be true? •Both x = -8 and x = 8 are roots of f(x). •Neither x = -8 nor x = 8 is a root of f(x). •f(-3) = 0 •f(8) = 0