3x 3 9x 4x 2 12 July 8, 2019 16 32 64 128 Factor 3x 3 9x 2 4x 12 3x 3 4x 2 9x 12 factor by grouping F x )= 3x 3 9x 2 4x 12 3x 3 4x 2 9x 12 0 Factor the polynomial 3x 3 4x 2 9x 12 3 x 3 = 9
