User talk:2804:5808:7AD:A900:D542:1977:E987:3D81
May 2025
[edit]Hello, I'm The Sophocrat. I wanted to let you know that one of your recent contributions to Projective geometry has been undone because the field of mathematics is called "mathematics", not "mathematica". If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse. Thanks. The Sophocrat (talk) 22:22, 24 May 2025 (UTC)
 | This is the discussion page for an IP user, identified by the user's IP address. Many IP addresses change periodically, and are often shared by several users. If you are an IP user, you may create an account or log in to avoid future confusion with other IP users. Registering also hides your IP address. |