1 6x 2 2x July 8, 2019 16 32 64 128 1 6x 2 2x 9 6x 1 2 2x 3 6x 1 2 2x 7 1 6x 2 3 1 2x 5 6 1 2 6x 8 )= 2x 4 x 1 2 6x 8 )= 2x 4 6x 2 2x 1 0 6x 2 2x 1 0 quadratic formula 4 6x 1 )+ 2x 2 6x 2 2x 1 0 discriminant 5 6x 1 2 3 2x 3 F x )= 6x 2 2x 1 6x 1 3x 2 2x 5 x 3 6x 1 4x 2 2x 3x 1 6x 2 2x 5 4x 13