F x )= x 4 3x 3 4x 2 12x July 8, 2019 16 32 64 128 F x )= 3x 4 4x 3 12x 2 12 F x )= 3x 4 4x 3 12x 2 5 F x )= 3x 4 4x 3 12x 2 7 F x )= 3x 4 4x 3 12x 2 1