Find the Determinant :- `|[67, 19, 21], [39, 13, 14], [81, 24, 26]|`

Explanation

To find the determinant of the given matrix

\[
\begin{vmatrix}
67 & 19 & 21 \\
39 & 13 & 14 \\
81 & 24 & 26
\end{vmatrix}
...