User talk:196.249.100.23

January 2022
Hello, I'm Largoplazo. An edit that you recently made to Talk:History of mathematics seemed to be a test and has been reverted. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! Largoplazo (talk) 16:35, 26 January 2022 (UTC)