Let A = {1,6,8,9, 12, 18} and B = {1,3,6, 10, 11, 12, 17, 19}
Find the following:
LIST the elements in the set AUB:
AUB-{
Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE
h
LIST the elements in the set An B:
An B-t
}
Enter the elements as a list, separated by commas. If the result is the empty set, enter DNE