Question

1 - dados os conjuntos A = {-6, -3, -2, 0 , 1, 3, 5, 6, 7}.B = {-3,-2,1,4,5,8,10}.C =
{-7,-5,-6,-2,0,4,5,6} e D = {-5,-3,0,1,2,3,8,9,10} calcule:

a)A-D

b)C-B

c)D-B

pf qm puder me ajudar.

Answer 1

Resposta:

A-D={-6,-2,5,6,7}

C-B={-7,-6,-5,0,6}