Determinant of a Triangular Matrix Exercise
[latex] Question #1: \[ \textbf{Calculate the determinant of the following upper triangular matrix:} \] \[ A = \begin{pmatrix} 4 & 3 & 2 \\ 0 & 5 & 1 \\ 0 & 0 & 6 \end{pmatrix} \] Question #2: \[ \textbf{ Calculate the determinant of the following lower triangular matrix:} \] \[ B = \begin{pmatrix} … Read more