M 2 )( m 3 )( m 1 July 8, 2019 16 32 64 128 4 m 2 )-( m 3 )= m 1 M 6 )( m 2 )-( m 3 )( m 1 M 2 m 3 150 M 2 m 3 12 M 3 m 2 m 1 0 M 2 m 1 )- 3 m 1 )= 2 1 4m M 2 3m 2 m 1 M 1 2 m 2 3 m 4 7 2 m 3 )- 3 m 2 )= 5 m 1 M 3 x 2 m 3 x m 1 0 M 1 x2 2 m 2 x m 3 0 1 m 2 m 3 m freeze 2 m 3 )= 2m 12 M 4 2m 3 2m 1 0 2 m 3 m 2 m 9 2m 1