Editor, Editors, USER, admin, Bureaucrats, Check users, dev, editor, Interface administrators, lookupuser, oversight, Push subscription managers, Suppressors, Administrators, translator, Widget editors
17,889
edits
Difference between revisions of "Formula:Delta2"
m
1 revision imported
Gianfranco (talk | contribs) (Created page with "<math>\delta_2=</math>") |
Gianfranco (talk | contribs) m (1 revision imported) |