Question

Determine a matriz X
x= $\left[\begin{array}{ccc}7&-3&\\4&5&\\2&0&\end{array}\right]$ + $\left[\begin{array}{ccc}11&9&\\23&-8&\\6&3&\end{array}\right]$

Answer 1

x= $\left[\begin{array}{ccc}11&9&\\23&-8&\\6&3&\end{array}\right]$ + $\left[\begin{array}{ccc}7&-3&\\4&5&\\2&0&\end{array}\right]$ = $\left[\begin{array}{ccc}18&6&\\27&-3&\\8&3&\end{array}\right]$

Espero ter ajudado !!