Abstract
We obtain in this paper the analytical forms of the solutions for the following difference equations
x(n+1) = x(n-1)x(n-4)/x(n-2)(+/- 1 +/- x(n-1)x(n-4)), n = 0, 1, ... ,
where the initial conditions are arbitrary real numbers. Also, we study the dynamics behavior of the solutions of the considered equations.