Union• Union[ ,  , ... ] gives a sorted list of all the distinct elements that appear in any of the  .
• Union[list] gives a sorted version of a list, in which all duplicated elements have been dropped. • If the  are considered as sets, Union gives their union.
• Union[ ,  , ... ] can be input as     ... . The character  can be entered as  un or \[Union].
• See also: Complement, Intersection.
Examples Using InstantCalculatorsHere are the InstantCalculators for the Union function. Enter the parameters for your calculation and click Calculate to see the result.
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Entering Commands DirectlyYou can paste a template for this command via the Text Input button on the Union Function Controller. This condenses the list and sorts it.
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Here is the union of two lists.
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Ordinary Mathematical NotationThis also finds the union of two lists.
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