M 1 m 2 3 July 8, 2019 16 32 64 128 M 1 )( m2 m 3 1 m 2 m 3m M 1 m 5 m 2 3 M 1 2 3 mercedes M 1 m 2 m 3 m 4 M 1 2 m 2 3 m 4 7 2 m m 1 )* 3m 2 3m 12m 8 M 1 2 3 4 5 M n 1 2 1 m 2 3 2m m 2 3 1 m 2 3 4m 3 5m )-( m 1 )( m 2 X 2 m 1 x m 2 3 0 M 1 m 2 m 3 180 M m1 2 1 m 2 3 M m 1 2 1 m 2 3 solution