bn:00071530n
Noun Concept
Categories: Sign (mathematics), All articles needing additional references
EN
sign
EN
A character indicating a relation between quantities WordNet 3.0
English:
math
mathematics
Definitions
Examples
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Sources
EN
A character indicating a relation between quantities WordNet 3.0 & Open English WordNet
In mathematics, the sign of a real number is its property of being either positive, negative, or 0. Wikipedia
An indication of negative and positive numbers Wikipedia Disambiguation
EN
Don't forget the minus sign WordNet 3.0 & Open English WordNet