Question

Sea A={a,b}, B={2,3}, C={3,4} Hallar: a) A x (B∪C)

Answer 1

Hola;

Tenemos que BUC es: {2, 3, 4}
Entonces A x (BUC) = {a, b} x {2, 3, 4} 
Y nos da;
{(a,2)(a,3)(a,4)(b,2)(b,3)(b,4)}

Saludos :)

Answer 2

Respuesta:

Tenemos que BUC es: {2, 3, 4}

Entonces A x (BUC) = {a, b} x {2, 3, 4}

Y nos da;

{(a,2)(a,3)(a,4)(b,2)(b,3)(b,4)}