Related Post: 3x 5 6 0 3 X 5 )- 6 0 5 3 X 4 6 0 3 2x 2 5 3x 6 0 2x 2 5 3x 6 0 Have X 2 1 3x 5 6 0 3 X Square 5 X 6 0 3x 6 )( 6x 5 )= 0 3 X 4 )= 0.6 15x 5 6 2x2 5 √ 3x 6 0 Discriminant