Question

Escreva um exemplo de:

Answer 1

Explicação passo-a-passo:

a)

$A=\left[\begin{array}{cccc}0&0&0&0\\0&0&0&0\\\end{array}\right]$

b)

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

c)

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

d)

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