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Algebra 2ChallengeLinear Systems & Matrices

Linear Systems & Matrices · Challenge problem

Evaluate det⁡[−6−5−3−4−1−663−5]\det\begin{bmatrix} -6 & -5 & -3 \\ -4 & -1 & -6 \\ 6 & 3 & -5 \end{bmatrix}.