1 z z 2 z 3 0 July 8, 2019 16 32 64 128 Z 5 z 3 z 2 1 0 Z 6 z 4 z 3 z 2 1 0 1 z z 2 z 3 z 4 0 1 z z 2 z 3 z 4 z 5 0 1 z z 2 z 3 z 4 z 5 z 6 0 Z 4 z 3 2z 2 z 1 0 Solve z 5 z 3 z 2 1 0 Z-1 = z+1 1 = z =2 1 2 z Z^3 + 1 = 0