MCQ
Two sets are defined as A = [1, 2, 3] and B = [3, 2, 1] What can be concluded?
  • A
    $A \neq B$, because their orders are different
  • $A = B$, because they contain the same elements
  • C
    A is a subset of B, but B is not a subset of A.
  • D
    A and B are finite but not equal sets.

Answer

Correct option: B.
$A = B$, because they contain the same elements
B

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