Algebra 2HardLinear Systems & Matrices ShareLinear Systems & Matrices · Hard problemEvaluate det[114−1−1−214−4]\det\begin{bmatrix} 1 & 1 & 4 \\ -1 & -1 & -2 \\ 1 & 4 & -4 \end{bmatrix}det1−111−144−2−4.Check Show answer Walk through it step by step Practice more like this Review this concept