Q170 / 270 · NDA 2011 (Phase 1) · Mathematics
Consider the following statements:
1. The inverse of a square matrix, if exists, is unique.
2. If $A$ and $B$ are singular matrices of order $n$, then $A B$ is also a singular matrix of order $n$.
Which of the statements given above is/are correct?
- A1 only
- B2 only
- Correct answerCBoth 1 and 2
- DNeither 1 nor 2
Solution
The correct answer is option (C).
Hence, the correct answer is option: 'C'.