Algebra 2ChallengeLinear Systems & Matrices ShareLinear Systems & Matrices · Challenge problemEvaluate det[−1−462−40−12−2]\det\begin{bmatrix} -1 & -4 & 6 \\ 2 & -4 & 0 \\ -1 & 2 & -2 \end{bmatrix}det−12−1−4−4260−2.Check Show answer Walk through it step by step Practice more like this Review this concept