Question

Determinati produsul cartezian dintre multimile determinate de al treilea si al cincelea cuvant.
(Al treilea cuvant:Santa)
(Al cincelea cuvant:Villige)

Answer 1

A = {s, a, n, t}
B = {v, i, l, a, g, e}
A×B = {(s,v), (s,i), (s,l), (s,a), (s,g), (s,e), (a,v), (a,i), (a,l),..., (t,g), (t,e)}