#include <iostream>
#include <cmath>
using namespace std;

int main(){
    int a, b, c;
    cin >> a >> b >> c;
    int x1, x2;
    int cal0 = b*b - 4*a*c; // 判斷式

    int cal1 = sqrt(b*b - 4*a*c);
//  cout << b*b - 4*a*c << endl;
//  cout << cal1 << endl;
    x1 = (-b + cal1) / (a*2);
    x2 = (-b - cal1) / (a*2);
//  cout << x1  << endl;
//  cout << x2 << endl;

    if (cal0 < 0){
        cout << "No real root" << endl;
        return 0;
    }else if(cal0 == 0){
        cout << "Two same roots x=" << x1 << endl;
    }else{
        cout << "Two different roots x1=" << x1 << " , x2=" << x2 << endl;
    }

/*
Two different roots x1=2 , x2=-5
Two same roots x=0
No real root

*/


}