X2 5 x 2 0
- X2 5x x 2 0
- X2 5x 6 x 2 0
- X2 3x 2 x 5 0
- X2 x 2 5 x2 x )+ 6 0
- 2 i x2 5 i x 2 1 i 0
- 2 x )( 3x 5 )( x2 x 1 0
- 3 x2 5 x 2 0
- 2 x2 5 x 2 0 by quadratic formula
- 2 x2 5 x 2 0 by factorisation method
- Solve 2 x2 5 x 2 0
- X2 5x 2 0 by factoring
- X2 5x 2 0 using quadratic formula
- X2 5x 2 0 quadratic equation
- X2 5x 2 0 qual o valor de delta