View Code of Problem 42

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