0. Review of Algebra
Exponents
0. Review of Algebra Exponents
17PRACTICE PROBLEM
Given the following sets, find {x | x ∈ A or x ∈ C}, and indicate if A and C are disjoint sets:
U = {34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49}
A = {35, 37, 39, 41, 46, 48}
C = {39, 41, 43, 45, 47}
Given the following sets, find {x | x ∈ A or x ∈ C}, and indicate if A and C are disjoint sets:
U = {34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49}
A = {35, 37, 39, 41, 46, 48}
C = {39, 41, 43, 45, 47}