Question

Calcule a soma e a subtração das matrizes A e B *

Answer 1

Explicação passo a passo:

A = $\left[\begin{array}{cc}0&1&2&3\end{array}\right]$ B = $\left[\begin{array}{cc}1&4&-6&9\end{array}\right]$

A+B:

$\left[\begin{array}{cc}0+1&1+4&2+(-6)&3+9\end{array}\right]$

$\left[\begin{array}{cc}1&5&-4&12\end{array}\right]$

A-B:

$\left[\begin{array}{cc}0-1&1-4&2-(-6)&3-9\end{array}\right]$

$\left[\begin{array}{cc}-1&-3&8&-6\end{array}\right]$

Espero ter Ajudado!!!!!!