View Code of Problem 42

import java.util.Scanner;
 
public class Main {
	public static void main(String[] args) {
		Scanner scanner = new Scanner(System.in);
		double a = scanner.nextDouble();
		double b = scanner.nextDouble();
		double c = scanner.nextDouble();
		double x1 = (-b + Math.sqrt(b * b - 4 * a *c)) / (2 * a);
		double x2 = (-b - Math.sqrt(b * b - 4 * a *c)) / (2 * a);
		System.out.printf("%.2f %.2f",x1,x2);
	}
}