≡: Difference between revisions
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== Science == |
== Science == |
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* Shows a [[Covalent bond|triple bond]] between two atoms. |
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== See also == |
== See also == |
Revision as of 21:45, 4 March 2009
Mathematics
The symbol ≡ is used in mathematics with several different meanings:
- Identity (mathematics), identity of two mathematical expressions
- Logical biconditional, in logic (if and only if)
- Congruence relation, in algebra
Science
- Shows a triple bond between two atoms.