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Algebra 2ChallengeLinear Systems & Matrices

Linear Systems & Matrices · Challenge problem

Evaluate det⁡[−6−65−4−2−31−3−1]\det\begin{bmatrix} -6 & -6 & 5 \\ -4 & -2 & -3 \\ 1 & -3 & -1 \end{bmatrix}.