View Code of Problem 42

#include <stdio.h>
#include "math.h"
int main(){
	
  double a,b,c;
  double x1,x2,p;
  scanf("%lf%lf%lf",&a,&b,&c);
  p=b*b-4*a*c;
  x1=(-b+sqrt(p))/(2*a);
  x2=(-b-sqrt(p))/(2*a);
  if(x1>x2)
  printf("%.2f%.2f",x1,x2);
  else
    printf("%.2f%.2f",x2,x1);
  return 0;
  
  
  


}