View Code of Problem 42

#include<bits/stdc++.h>
using namespace std;
int main()
{
	int a,b,c;
	float x1,x2;
	cin>>a>>b>>c;
	x1=(-b+sqrt(b*b-4*a*c))/2*a;
	x2=(-b-sqrt(b*b-4*a*c))/2*a;
	printf("%.2f %.2f",x1,x2);
 return 0;	
}