engineering recuitment GATE EE 2023-24 Test Series Engineering Mathematics Linear Algebra Determinants
What is the determinant of A?
\(A = \;\left| {\begin{array}{*{20}{c}} 3&1&1&1&1\\ 1&3&1&1&1\\ 1&1&3&1&1\\ 1&1&1&3&1\\ 1&1&1&1&3 \end{array}} \right|\)
Enter numerical value using the virtual keypad. Round off where necessary.