If P = {1,2,3,4,5} and P ∪ Q = {1,2,3,4,5,6,7}, list the elements in Q

MATHEMATICS
JAMB 2014

If P = {1,2,3,4,5} and P ∪ Q = {1,2,3,4,5,6,7}, list the elements in Q

  • A. {6}
  • B. {7}
  • C. {6,7}
  • D. {5,6}

Correct Answer: C. {6,7}



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