F x )= x 3 4x 2 4x 16 July 8, 2019 16 32 64 128 F x )= x 3 4x 2 4x 16 rational zero test Which graph represents the polynomial function f x )= x 3 4x 2 4x 16 F x )= x 3 − 4x 2 − 16x 64