Question

HEEEEEEEEELP, pelo amor de Deus kkkj​

Answer 1

Resposta:

1-

A) $\left[\begin{array}{ccc}9&5&\\11&8&\\\end{array}\right]$

B) $\left[\begin{array}{ccc}7&\\6&\\\end{array}\right]$

C) $\left[\begin{array}{ccc}18&17\end{array}\right]$

2-

A)$\left[\begin{array}{ccc}1&0\\0&1\end{array}\right]$

B) $\left[\begin{array}{ccc}0&0\\0&0\end{array}\right]$

C) $\left[\begin{array}{ccc}0&0\\0&0\end{array}\right]$