Answer:
Option 1.
Step-by-step explanation:
In a matrix A, the term [tex]A_{mn}[/tex] represents the elements of mth row and nth column.
Consider the given matrix is
[tex]T=\begin{bmatrix}4&2\\ 5&0\\ 11&-1\\ 8&3\end{bmatrix}[/tex]
We need to find the address of the element 11.
From the given matrix it is clear that element 11 lie in the 3rd row and 1st column.
Address of row, m = 3
Address of column, n = 1
[tex]T_{31}=11[/tex]
Therefore, the address of the element 11 is [tex]T_{31}[/tex].
Therefore, the correct option is 1.
