View Code of Problem 42

#include<bits/stdc++.h>
using namespace std;
int main(){
	float a,b,c,x1,x2;
	cout<<fixed<<setprecision(2);
	cin >> a >> b >> c;
	x1 = ((-b)+sqrt(pow(b,2)-4*a*c))/(2*a);
	x2 = ((-b)-sqrt(pow(b,2)-4*a*c))/(2*a);
	if(x1>=x2){
		cout << x1  << ' ' << x2 <<endl; 
	}
	else{
		cout << x2  << ' ' << x1 <<endl; 
	}
}