Assertion: additive identity | /r/AtLocation | any element
Facets:
value: in the set
type: LOCATION
Source sentences:
text: In mathematics the additive identity of a set that is equipped with the operation of addition is an element which, when added to any element x in the set, yields x. One of the most familiar additive identities is the number 0 from elementary mathematics, but additive identities occur in other mathematical structures where addition is defined, such as in groups and rings.