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symmetric difference. In DICTIOUS you will not only get to know all the dictionary meanings for the word
symmetric difference, but we will also tell you about its etymology, its characteristics and you will know how to say
symmetric difference in singular and plural. Everything you need to know about the word
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English
Noun
symmetric difference (plural symmetric differences)
- (set theory) The set that contains all elements belonging to either of given two sets but not to the both; the relative complement of the intersection in the union of given two sets.
Usage notes
- In mathematical expressions, the symmetric difference of A and B is denoted by "A △ B" or "A ⊖ B."
Translations
set of elements belonging only one of given two sets