Question

Se um conjunto A possui 3 elementos e um conjunto B possui 4 elementos, de o numero de elementos de cada um dos conjuntos:                                                                                            a)AxB                                                                                                                                              b)BxA                                                                                                                                               c)AxA                                                                                                                                                d)BxB

Answer 1

a) AxB = 3x4 = 12
b) BxA = 4x3 = 12
c) AxA = 3x3 = 9
d) BxB = 4x4 = 16

Answer 2

Resposta:

a) AxB = 3x4 = 12

b) BxA = 4x3 = 12

c) AxA = 3x3 = 9

d) BxB = 4x4 = 16

Explicação passo a passo:

Espero ter ajudado!!!