Ensembles finis Exemples

$B = [\begin{array}{c} 45 & 12 & 8 & 10 \\ 52 & 8 & 6 & 15 \\ 49 & 7 & 9 & 11 \end{array}]$

Étape 1

Transpose the matrix by switching its rows to columns.

$[\begin{array}{c} 45 & 52 & 49 \\ 12 & 8 & 7 \\ 8 & 6 & 9 \\ 10 & 15 & 11 \end{array}]$