Question

matriz A=[0 1 2 -3] e B=[5 0 -1 -2], calcule C= A-B transposta da matriz

Answer 1

$A = \left[ \begin{array}{ccc}0 & 1 \\2 & - 3 \\\end{array} \right]$

$B = \left[ \begin{array}{ccc}5 & 0 \\ - 1 & - 2 \\\end{array} \right]$

$C = A - B:$

$C = \left[ \begin{array}{ccc}0 & 1 \\2 & - 3 \\\end{array} \right] - \left[ \begin{array}{ccc}5 & 0 \\ - 1 & - 2 \\\end{array} \right] \\ C =\left[ \begin{array}{ccc}0 - 5 & 1 - 0 \\2 - ( - 1) & - 3 - ( - 2) \\\end{array} \right] \\ C =\left[ \begin{array}{ccc} - 5& 1 \\3 & - 1 \\\end{array} \right]$