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CGP EDU Academic Team
Published on: August 13, 2026
Given the sets A = {1, 2, 3}, B = {3, 4}, C = {4, 5, 6}, then find the following
(i)A ∪ (B ∩ C) (ii)A – (B ∩ C)
(iii) (B ∪ C) – A
Text Solution
Verified by ExpertsThe correct answer is:
A
(i) {1, 2, 3, 4} (ii){1, 2, 3} (iii) {4, 5, 6}
Sol. A = {1, 2, 3}
B = {3, 4}
C = {4, 5, 6}
= { 4 }
B ∪ C = {3, 4, 5, 6}
= {1, 2, 3, 4}
A – (B ∩ C) = {1, 2, 3}
(B ∪ C) – A = {4, 5, 6}
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