clase Ecuacion

public class Ecuacion {
int a, b,c;
double x1, x2;

public Ecuacion(){}

public Ecuacion(int x, int y, int z){
a=x; b=y; c=z;

}

 public double determinante(){
return(b*b-4*a*c);

 }

 public void solucion(){

if (determinante() ==0){
x1 = -b/2*a;
x2 = -b/2*a;
}

if (determinante()>0){
x1= -b/2*a +(Math.sqrt(determinante())/2*a);
    x2= -b/2*a +(Math.sqrt(determinante())/2*a);

}
   
    if (determinante()<0){
   
   
    }
 }

 public static void main(String args[]){
Ecuacion uno = new Ecuacion(9,6,10);
uno.determinante();
System.out.println("Det*" + uno.determinante());
uno.solucion();
System.out.println("x1*" + uno.x1);
System.out.println("x2*" + uno.x2);

  }

}