Algebra 2HardLinear Systems & Matrices ShareLinear Systems & Matrices · Hard problemEvaluate det[4−2−41221−4−1]\det\begin{bmatrix} 4 & -2 & -4 \\ 1 & 2 & 2 \\ 1 & -4 & -1 \end{bmatrix}det411−22−4−42−1.Check Show answer Walk through it step by step Practice more like this Review this concept