To operate the Blended Learning Center(BLC) at optimal level, maintenance will be performed every day at 8:30 AM and at 5:00 PM regularly which can take up to 30 minutes. Please consider scheduling your activity in the BLC platform accordingly.
Assignment 2
Question:
1. Let A = {1, 2, 3, 4, 5} and B = {0, 3, 6}.
Find
a) A ∪ B. b) A ∩ B. c) A − B. d) B − A.