For A = {1, 2, 3, 4, 5, 6} and B = {2, 4, 6, 8}, A - B equals
A{2, 4, 6}
B{1, 3, 5, 8}
C{1, 3, 5}
D{4, 6, 8}
Answer & Solution
Correct answer: C. {1, 3, 5}
Removing from A the members that also lie in B (2, 4, 6) leaves {1, 3, 5}.
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