12x 4 x 2 )= 8 July 8, 2019 16 32 64 128 X 4 2x 2 12x 8 X 4 2x 2 12x 8 0 X 4 12x 2 8 in quadratic form 12x 4 56 x 3 89x 2 56x 12 0 Write x 4 12x 2 8 in quadratic form X 6 6x 4 12x 2 8 12x 4 17x 3 8x 40 x 2 X 4 6x 3 12x 2 8x X 4 18x 2 12x 80 X 4 x 3 8x 2 12x X 4 2x 3 x 2 12x 8