0 5 x 2 6 July 8, 2019 16 32 64 128 0 5 x 2 6 5 1 0 x 2 6x 5 0 x 2 5x 6 X 5 2 64 0 X 2 6x 5 0 quadratic formula X 2 6x 5 0 complete the square X 2 6x 5 0 factoring X 2 6x 5 0 graph X 2 6x 5 0 дискриминант X 2 6x 5 0 discriminant X 2 6x 5 0 solve by factoring X 5 )( x 2 )/ 6x 1 0 4 5 0 6 x 2 4 2 2x 5 * 2 x 6 0