1 2x 2 4x 0
- 2x 2 4x 1 0 discriminant
- 12x 2 4x 1 0
- 12x 2 24x 0
- 12x 3 12x 2 24x 0
- 3 1 2x 4 )= 1 2 0 4x
- 1 4x 2 2x 4 0
- Найдите корень уравнения 2x 1 2 4x 2 0
- Решите уравнение 2x 1 2 4x 5 2 0
- 2x 3 5x 2 4x 1 0
- 4x 2 55 =- 2x 1 05
- X 2 2x 1 x 2 4x 5 = 0
- 1 2x 2 3 4x 1 0
- 2x 1 2 4x 3 1 x 0
- 1 9x 0 2x 2 4x =- 1 12
- 1 2x 2 4x 5 0