Examples
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Example 13 Important You are here
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Last updated at April 16, 2024 by Teachoo
Example 13 Let A = { a, e, i, o, u } and B = { a, i, u }. Show that A ∪ B = A A = { a, e, i, o, u } B = {a, i, u } A ∪ B = { a, e, i, o, u } ∪ {a, i, u } = { a, e, i, o, u } = A Hence proved ∪ Union - Combination of two sets