Question

**
(4) What is the degree of the determinant | a b |
| c d |

(a) 1 (6) 3 (c) 4 (d) 2​

Answer 1

Answer:

Thus, as a polynomial, it has degrees 0 + 1 + ... + n - 1, 

Answer 2

Answer:

it answer is 2 because every row has 2 element