If A = {2, 4, 6, 8, 10, 12}, B = {3, 4, 5, 6, 7, 8, 10}, find: (i) (A – B) (ii) (B – A) (iii) (A – B) ∪ (B – A)

Question

Philoid · Accepted Answer

Given; A = {2, 4, 6, 8, 10, 12}, B = {3, 4, 5, 6, 7, 8, 10}

(i) (A – B) = {2, 12}

(ii) (B – A) = {5, 7}

(iii) (A – B) ∪ (B – A) = Φ or {}