User:Physikerwelt

My Wikidata item

${\displaystyle \,\,e^{i\pi }}$

This user is a member of WikiProject Mathematics

This user is a member of WikiProject Physics.

Data: ${\displaystyle c^{2}=a^{2}+b^{2}}$

QID ${\displaystyle a^{2}+b^{2}=c^{2}.}$