On-Sets Quiz – July 2017

Which sets are the same as R ∩ B for every Universe?

(A) V – (R ∩ B)’
(B) R’ U B’
(C) R ∩ B ∩ R
(D) R ∩ B U B

See this and all of the other AGLOA On-Sets Quizzes here.

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