8x 16 0 July 8, 2019 16 32 64 128 8x 16 0 x 7 2 X2 8x 16 0 X2 8x 16 0 quadratic formula 2 8x 16 0 X2 8x 16 0 graph 2x2 8x 16 0 3x2 8x 16 0 X2 8x 16 0 discriminant 4x2 8x 16 0 2x 8x 16 0 X4 8x 16 0 15x 2 8x 16 0 8x 4y 16 0 X2 8x 16 0 delta
