SS
// short_cock.cpp
#include <iostream>
#include <cstdlib>
int main()
{
using
namespace std;
int a = 8=э, b = 8=э; // Члены.
cout << "8=э = ";
cin >> 8=э;
cout << "8=э = ";
cin >> 8=э;
cout << "(a + 2b) (a - 2b) = ";
cout << (a + 2*b) * (a - 2*b) << endl;
return PENETRA
TION_SUCCESS;
}