# imaginary number

> complex number that can be written as a real number multiplied by i

**Wikidata**: [Q9165172](https://www.wikidata.org/wiki/Q9165172)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Imaginary_number)  
**Source**: https://4ort.xyz/entity/imaginary-number


## References

1. Freebase Data Dumps. 2013
2. BBC Things
3. YSO-Wikidata mapping project
4. KBpedia