Let U = {a, b, c, d, e, f, g, h } A = {a, f, h } B = {b, c, d, f } C = {b, c, d, e, g } Find: a) A ∩ B b) (A ∪ C)′ c) P(A)

2. U={1, 2, 3, ., 7, 8, 9, 10} A = {2, 4, 6, 8, 10 } B ={2, 3, 4, 5 } C= {6, 7, 8, 9 } Where A, B, CCU. Determines the elements of: Exercise a) A-(BUC) b) CU (A N B) c) (C - B) U (A - B) U (C – A)

Let A = {a, b, c}, B = {x, y}, and C = {0, 1}. Find A × B × C C × B × A C × A × B B × B × B   Let A = {1, 2, 3, 4, 5} and B = {0, 3, 6}. Find A ? B A ∩ B A – B B − A   Let A = {a, b, c, d, e} and B = {a, b, c, d, e, f, g, h}. Find A ? B A ∩ B A – B B − A

Let U={r, s, t, u, v, w, x) and A={s, w}. Use the roster method to write the set A'. A' = (Use a comma to separate answers as needed.) C