Algebra 2HardLinear Systems & Matrices ShareLinear Systems & Matrices · Hard problemEvaluate det[124−4−1−2−2−4−3]\det\begin{bmatrix} 1 & 2 & 4 \\ -4 & -1 & -2 \\ -2 & -4 & -3 \end{bmatrix}det1−4−22−1−44−2−3.Check Show answer Walk through it step by step Practice more like this Review this concept