3x 4 4x 3 12x 2 1 July 8, 2019 16 32 64 128 3x 4 4x 3 12x 2 12 F x )= 3x 4 4x 3 12x 2 12 X 5 3x 4 4x 3 2x 2 12x 16 Fx 3x 4 4x 3 12x 2 12 F x )= 3x 4 4x 3 12x 2 1 3x 4 4x 3 6x 2 12x 1 If f x )= 3x 4 4x 3 12x 2 12 4 3 4x 1 )+( 12x 2 3x (- 3x )-( 2x 1 3x 4 6x 3 12x 2 24x 4x 4 14x 3 8x 2 8x 12x2 – (4x – 3)(3x + 1) = –2