GATE2014-2-2

Question

The determinant of matrix $\begin{bmatrix} 0 & 1 & 2 & 3 \\ 1 & 0 & 3 & 0 \\ 2 & 3 & 0 & 1  \\ 3 & 0 & 1 & 2 \end{bmatrix}$ is ________

Answer 1

ans =88 expand along c1