View Code of Problem 42

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



	return 0;
}