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MATH / A matrix M takes beginpmatrix 2 -1 endpmatrix to beginpmatrix 9 3 endpmatrix, and beginpmatrix 1 -3 endpmatrix to beginpmatrix 7 -1 endpmatrix. Find the image o… · Discussion

Discussing A matrix M takes begin{pmatrix} 2 -1 end{pmatrix} to begin{pmatrix} 9 3 end{pmatrix}, and begin{pmatrix} 1 -3 end{pmatrix} to begin{pmatrix} 7 -1 end{pmatrix}. Find the image o… · MATH

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