Dadas as matrizes A e B, abaixo escritas, o produto A • B é a matriz:

[tex]A=\left[\begin{array}{ccc}1&3\\2&0\\\end{array}\right] B=\left[\begin{array}{ccc}0&1\\1&2\\\end{array}\right][/tex]

a)[tex]\left[\begin{array}{ccc}3&7\\2&2\\\end{array}\right][/tex]

b)[tex]\left[\begin{array}{ccc}4&7\\2&2\\\end{array}\right][/tex]

c)[tex]\left[\begin{array}{ccc}3&7\\0&2\\\end{array}\right][/tex]

d)[tex]\left[\begin{array}{ccc}4&4\\0&2\\\end{array}\right][/tex]