1. Matritsa haqida tushuncha Matritsalarning tengligi

Mavzuni mustahkamlash uchun misollar.
Matritsalar ustida amallarni bajaring:

1. 
   bo‘lsa, 3A,4B,A+2B ni toping.
   
2. 
   bo‘lsa, 2A-3B ni toping.
   
3. 
   bo‘lsa, A B ni toping
   
4. 
   bo‘lsa, A B ni toping
   
5. 
   bo‘lsa, A B ni toping
   
6. 
   bo‘lsa, A B ni toping
   
7. 
   bo‘lsa, A B ni toping.
   
8. 
   bo‘lsa, A B ni toping.
   
9. 
   bo‘lsa, A B ni toping.
   
10. 
    matritsaning rangini toping.
    
11. 
    matritsaning rangini toping.
    
12. 
    matritsaga teskari matritsani toping
    
13. 
    matritsaga teskari matritsani toping.
    
14. 
    matritsaga teskari matritsani toping.
    
15. 
    matritsaga teskari matritsani toping.
    
16. 
    matritsaga teskari matritsani toping.
    
17. 
    matritsani transponirlang.
    
18. 
    matritsani transponirlang.
    
19. 
    matritsani transponirlang.