Question

If \[m=n\], what type and order does the matrix have?

Options

• A square matrix of order \[n\]

• A row matrix of order \[1 \times n\]

• A column matrix of order \[m \times 1\]

• A zero matrix of any order

Answer 1

When \[m=n\], the number of rows equals the number of columns. Hence, the matrix is a square matrix of order \[n\].