View Code of Problem 42

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