| 1 |
The entries presented in horizontal way are called ______ |
- A. Columns
- B. Diagonals
- C. Rows
- D. Order
|
| 2 |
Product of |
- A.
- B. [8 2]
- C.
- D. Product is not possible
|
| 3 |
The idea of matrices was given by: |
- A. Leibniz
- B. Cauchy
- C. Arthur Cayley
- D. Newton
|
| 4 |
If , then x is equal to: |
|
| 5 |
The order of matrix |
- A. 1-by-3
- B. 3-by-1
- C. 3-by-3
- D. 2-by-2
|
| 6 |
The product in matrices AB, the number of columns of A must be equal to number _______ of B. |
- A. Columns
- B. Entries
- C. Rows
- D. None of these
|
| 7 |
Which is order of square matrix: |
- A. 2-by-2
- B. 1-by-2
- C. 2-by-1
- D. 3-by-2
|
| 8 |
The matrices are denoted by _________ letters of English alphabet: |
- A. Small
- B. Capital
- C. Both a and b
- D. None
|
| 9 |
If then M<sup>t</sup>is called ______ Matrix: |
- A. Skew-symmetric
- B. Symmetric
- C. Diagonal
- D. Scalar
|
| 10 |
Aurther Cayley introduces theory of matrices in: |
- A. 1854
- B. 1856
- C. 1858
- D. 1860
|
