Determine the Size of Matrix a and Tell Whether It $$A = \left[ \begin{array} { r r r } 2 & 0 & 4 \\- 2 & 5 & - 5 \\0 & 8 & - 7\end{array} \right]$$

Multiple Choice

Determine the size of matrix A and tell whether it is a square matrix, row matrix, column matrix, or none of these.
- $$A = \left[ \begin{array} { r r r } 2 & 0 & 4 \\- 2 & 5 & - 5 \\0 & 8 & - 7\end{array} \right]$$

A) 3 × 3; square matrix
B) 9; none of these
C) 6 × 6; square matrix
D) 2 × 3; none of these