Question

Represente a matriz A= (aij) 3x2 tal que aij=i+2j

Answer 1

$A= \left[\begin{array}{ccc}1+2.1&1+2.2\\2+2.1&2+2.2\\3+2.1&3+2.2\end{array}\right] \\ \\ \boxed{A= \left[\begin{array}{ccc}3&5\\4&6\\5&7\end{array}\right] }$