MathCastle
Algebra 2MediumLinear Systems & Matrices

Linear Systems & Matrices · Medium problem

Evaluate det⁡[−3−41−22−3−42−2]\det\begin{bmatrix} -3 & -4 & 1 \\ -2 & 2 & -3 \\ -4 & 2 & -2 \end{bmatrix}.