Z 2 3z 4 July 8, 2019 16 32 64 128 Z 2 3z 4 0 Z 2 3z 4 5z 6 21 Z 2 3z 4 factor Z 2 3z 40 0 3z 1 2 z 4 3 Z 2 4 z )= 3z 8 7 z 2 )- 3z 44 Z 3 3z 2 4 Z 3 4z 2 3z 12 3z 2 4z 10 z 6 Z 4 2 or 3z 27 3z 2 z − 4 answer
