#include <bits/stdc++.h>
using namespace std;
int main(){
int a,b,c;
cin>>a>>b>>c;//依題意輸入a,b,c
int ans=sqrt((b*b)-(4*a*c));//sqrt為C++根號的寫法
if(ans<0){
cout<<"No real root"<<endl;
return 0;
}//先判斷是否有解
int ans1=(-b+ans)/(2*a);
int ans2=(-b-ans)/(2*a);
if(ans1>ans2){
cout<<"Two different roots x1="<<ans1<<" , x2="<<ans2<<endl;
}
else if(ans1<ans2){
cout<<"Two different roots x1="<<ans2<<" , x2="<<ans1<<endl;
}
else if(ans1==ans2){
cout<<"Two same roots x="<<ans1<<endl;
}
}