If A = 0, 1 and B = 1, 2, then A B =

  1. (0, 1), (0, 2), (1, 1), (1, 2)
  2. (0, 1), (1, 2)
  3. 0, 1, 1, 2
  4. (1, 0), (1, 1), (2, 0), (2, 1)
Answer

A) (0, 1), (0, 2), (1, 1), (1, 2)

A B is the set of all ordered pairs (a, b) with a in A, b in B: (0, 1), (0, 2), (1, 1), (1, 2). SLO M-09-A-15 · Knowledge

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