import java.util.Scanner;

public class Quad
{
	public static void main(String[] args)
	{
	
		double a,b,c;
		double firstAnswer;
		double secondAnswer;
	
		Scanner in=new Scanner(System.in);
	
		System.out.print("Enter a non-zero value for a: ");
		a=in.nextDouble();
		
		System.out.print("Enter a value for b: ");
		b=in.nextDouble();
		
		System.out.print("Enter a value for c: ");
		c=in.nextDouble();
		
		System.out.println("Finding zeroes for the following equation: " + a + "*x^2+" + b +"*x+" + c);
		
		firstAnswer=(-b+Math.sqrt(Math.pow(b,2)-4*a*c))/(2*a);
		secondAnswer=(-b-Math.sqrt(Math.pow(b,2)-4*a*c))/(2*a);
		
		System.out.println("The solutions are: " + firstAnswer + " and " + secondAnswer);
	}
}