Talk:List of set identities and relations

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Parts of the articles Image (mathematics) (in particular, revision 01:08, 19 October 2020) and Algebra of sets (in particular, the revision 07:35, 8 October 2020) were used as a base for this article's content. This content was reorganized and edited. Unnecessary information was removed. New information was also added. Mgkrupa 22:02, 9 November 2020 (UTC)