Question

calculo de determinantes
1 3 2
5 2 3
4 0-3

Answer 1

$Det \left[\begin{array}{ccc}1&3&2\\5&2&3\\4&0&-3\end{array}\right] \\ (2.2.4)+(3.0.1)+(3.5.-3)-(1.2.-3)-(3.3.4)-(5.0.2)\\ 16+0-45+6-36-0\\ 22-81\\ 59\\ Det=59$