Individual work
Across
- 2. Is it true or false matrix A and B A*B=B*A
- 5. In the system of linear equation each constant term is zero, this is...
- 6. Matrix consist of row and ...
- 9. If matrix can be obtained from the identity matrix by a single elementary row operation,it is ... matrix
- 10. If systems have precisely the same solution set ,two systems of linear equation are called...
Down
- 1. Which matrix is formed by writing its colums as rows?
- 3. If a system of linear equations has one solution, it is...
- 4. Matrix that doesn't have an inverse
- 7. If each entry matrix is a real number , this is called...
- 8. Every square matrix can be associated with real number, it is called...