M 2 2 m 1 3
- M 2 3m 2 m 1
- 2 m m 1 )* 3m 2 3m 12m 8
- M 2 4 m 1 3
- M 5 3 m 1 )/ 2 2 m 3
- M n 1 2 1 m 2 3
- M 2 m 1 )- 3 m 1 )= 2 1 4m
- X 2 2 m 1 x m 3 0
- M 1 x2 2 m 2 x m 3 0
- M 2 1 x 3 m 1 x 2 x 4
- M 2 )( m 1 )-( 3m 5 )( 9 5m
- 2 m )/ 2 2m 1 )/ 3 m 2 )/ 4
- Mx 2 2 m 1 x m 3 0
- M m1 2 1 m 2 3
- M 1 x 2 2 m 1 x 3m 3 0
- X 2 2 m 1 x m 3