Question

Me ajudem preciso pra agora

Answer 1

Resposta:

Explicação passo-a-passo:

$a_{ij}= 2i + 2j => a_{11}=> 2.1 + 2. 1 => a_{11}=> 2 + 2 = 4$

$a_{ij}= 2i + 2j => a_{12}=> 2.1 + 2. 2 => a_{12}=> 2 + 4 = 6$

$a_{ij}= 2i + 2j => a_{21}=> 2.2 + 2. 1 => a_{21}=> 4 + 2 = 6$

$a_{ij}= 2i + 2j => a_{22}=> 2.2 + 2. 2 => a_{11}=> 4 + 4 = 8$

   temos a matriz => $\left[\begin{array}{ccc}4&6&\\6&8&\\\end{array}\right]$