This site is devoted to mathematics and its applications. Created and run by Peter Saveliev.

File:Boys and balls -- identities.png

From Mathematics Is A Science

Jump to: navigation, search
Boys_and_balls_--_identities.png(473 × 300 pixels, file size: 38 KB, MIME type: image/png)

File history

Click on a date/time to view the file as it appeared at that time.

current09:33, 28 July 2018Thumbnail for version as of 09:33, 28 July 2018473 × 300 (38 KB)WikiSysop (Talk | contribs)
  • You cannot overwrite this file.

The following page links to this file: