The figure above is a Venn diagram showing the elements arranged within sets A,B,C,ε. Use...

MATHEMATICS
JAMB 2018

The figure above is a Venn diagram showing the elements arranged within sets A,B,C,ε.

Use the figure to answer this question

What is n(A U B)1 ?

  • A. 2
  • B. 3
  • C. 4
  • D. 7

Correct Answer: C. 4



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