/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package repetytorium2;

import java.util.Scanner;

public class Repetytorium2 {
    public static void main(String[] args){

          Scanner sc = new Scanner(System.in);
      double a = sc.nextDouble();
          double b = sc.nextDouble();
          double c = sc.nextDouble();

        if ( c*c == (a*a)+(b*b) )
            System.out.println("TAK");
        else if ( b*b == (a*a)+(c*c) )
            System.out.println("TAK");
        else if ( a*a == (c*c)+(b*b) )
            System.out.println("TAK");
        else
            System.out.println("NIE");

        System.out.println("Podaj a");
        double a1 = sc.nextDouble();
        System.out.println("Podaj b");
        double b1 = sc.nextDouble();
        System.out.println("Podaj c");
        double c1 = sc.nextDouble();
        System.out.println(a1 +"X" + " + " + b1 + " = " + c1);
        if (a==0)
            System.out.println("X moze byc dowolna liczbą");
        else
            System.out.println("X= " + (c-b)/a));


    }




    }

}