View Code of Problem 42

#include <stdio.h>
#include <math.h>
int main()
{
	int a,b,c;
  	double x1,x2,d;
  	scanf("%d %d %d",a,b,c);
  	d=sqrt(b*b-4*a*c);
  	x1=(-b+d)/(2*a);
  	x2=(-b-d)/(2*a);
  	printf("%.2lf %.2lf",x1,x2);




}