You're offline. Some features may be limited.
( A= left( begin array ll 2 & 1 5 & 3 end array right), B= left( begin array lll 1 & 3 & 0 2 & 0 & 1 end array right) ) এবং ( C= left( begin array r 2 3 -1 end array right) ) A এর | Suva Ai