Determine the order of the matrix.
$$\left[ \begin{array} { c c c }
- 4 & - 8 & 2 \
0 & - 7 & - 4
\end{array} \right]$$
A) $2 \times 3$
B) $3 \times 3$
C) $3 \times 1$
D) $3 \times 2$
E) $2 \times 2$

Question

Determine the order of the matrix.
$$\left[ \begin{array} { c c c } 
- 4 & - 8 & 2 \
0 & - 7 & - 4
\end{array} \right]$$
A) $2 \times 3$
B) $3 \times 3$
C) $3 \times 1$
D) $3 \times 2$
E) $2 \times 2$

Quizplus · Accepted Answer

The order of a matrix is given by the number of rows by the number of columns. This matrix has 2 rows and 3 columns, so its order is $2 \times 3$.

Determine the Order of the Matrix [−4−820−7−4]\left[ \begin{array} { c c c } - 4 & - 8 & 2 \\0 & - 7 & - 4\end{array} \right][−40​−8−7​2−4​]

Determine the Order of the Matrix $\left[ \begin{array} { c c c } - 4 & - 8 & 2 \\0 & - 7 & - 4\end{array} \right]$