x^3 + x - 1 x^3 - x^2 - 10*x + 8 x^3 - x^2 - 14*x - 8 x^3 - x^2 + 21*x + 8 x^3 - x^2 - 444*x - 1728 x^3 - x^2 - 444*x + 3604