Question

seja Ao conjunto dos impares de 1 a 50 e o B o conjunto de numeros primo acima de 50

Answer 1

Ate 50:

     PARES:  {2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34,. 36, 
                                     38, 40, 42, 44, 46, 48, 50 }    =    A

     B  =  { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43 }