- A(A ∩ B) ∪ (B ∩ C) ∪ (C ∩ A)
- BElements in exactly two of the sets
- CA ∩ B ∩ C
- D(A ∪ B ∪ C) − (A ∩ B ∩ C)
Step-by-Step Solution
The three lens-shaped parts where exactly two circles overlap are shaded, but the centre (in all three) is not. would also shade the centre, and the last option shades every part except the centre.
Answer: B) Elements in exactly two of the sets