If A = 3, 6, 8, 10, 11, B = 3, 7, 9, 10, 11 and C = 4, 5, 10, 11, find A cup (B cap C).

  1. 3, 6, 8, 10, 11
  2. 3, 4, 5, 6, 7, 8, 9, 10, 11
  3. 4, 5, 7, 9, 10, 11
  4. 3, 10, 11
Answer

A) 3, 6, 8, 10, 11

Work out the brackets first. A cup (B cap C) = 3, 6, 8, 10, 11. SLO M-09-A-11 · Application

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