If A = 2, 8, 10, 11, 12, B = 2, 3, 5, 6, 12 and C = 2, 6, 8, 9, find (B - A) cup C.

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

C) 2, 3, 5, 6, 8, 9

Work out the brackets first. (B - A) cup C = 2, 3, 5, 6, 8, 9. SLO M-09-A-11 · Application

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