1cbrt(27) 2cbrt(-27) 3cbrt(4096) 4cbrt(-4096) 5root(0, 3) 6root(0, 4) 7root(0, 5) 8root(0.0000000000000, 3) 9root(0.0000000000000, 4) 10root(0.0000000000000, 5) 11root(16, 4) 12root(3125, 5) 13root(-3125, 5) 14