# change of variables

> technique in algebra in which the original variables are replaced with functions of other variables

**Wikidata**: [Q1934165](https://www.wikidata.org/wiki/Q1934165)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Change_of_variables)  
**Source**: https://4ort.xyz/entity/change-of-variables


## References

1. Freebase Data Dumps. 2013