Question

1. Dados os conjuntos A= { -2, -1, 0, 1, 2 }, B= { 0, 1, 2, 3, 4 } e C= { -1, 1, 3, 5 } , determine: a) A ∪ B = b) A ∩ B = c) A ∪ C = d) A ∩ C = e) B ∪ C = f) B ∩ C = g) A ∪ B ∪ C = h) A ∩ B ∩ C = " Por favor me ajudem... "

Answer 1

a){-2,-1,0,1,2,3,4}
b){0,1,2}
c){-2,-1,0,1,2,3,5}
d){-1,1}
e){-1,0,1,2,3,4,5}
f){1,3}
g){-2,-1,0,1,2,3,4,5}
h){1}