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Union (mathematics) (view source)
Revision as of 21:16, September 2, 2008
, 21:16, September 2, 2008no edit summary
In [[math]]ematics, a '''union''' of sets is a [[set]] of elements that belong only to the sets. It is denoted A ∪ B and is formally defined as A ∪ B = {x|xϵA OR xϵB}.
In [[math]]ematics, a '''union''' of sets is a [[set]] of elements that belong only to the sets. The union of sets A and B is denoted A ∪ B and is formally defined as A ∪ B = {x|xϵA OR xϵB}.
[[Category:Mathematics]]
[[Category:Mathematics]]