User talk:75.163.90.74

January 2024
Hello, I'm 1234qwer1234qwer4. An edit that you recently made to Multinomial theorem 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! 1234qwer1234qwer4 02:07, 29 January 2024 (UTC)