‹ Back to the paper
If is a square matrix of order 3, then is equal to:
If $A$ is a square matrix of order 3, then $|2A|$ is equal to:
- (a)$2|A|$
- (b)$4|A|$
- (c)$8|A|$
- (d)$6|A|$
Answer
No answer yet.
From ISC 2023 Mathematics Paper 1, question 1(ii).