Question

If A is a matrix and A = [a_ij]_mxn indicates that the matrix has m columns and n rows.

$[A_{ij}{]}_{m\times n}$

• A. True
• B. False

Answer 1

The correct option is B

False

We know that as per the general representation of a particular element of a matrix.,$[A_{ij}{]}_{m\times n}$ will indicate that the matrix has m rows and n columns i.e., mxn means m rows and n columns. And not m columns and n rows.