November 2021
[edit] Hello, I'm Denisarona. Your recent edit(s) to the page Mathematical induction appear to have added incorrect information, so they have been reverted for now. If you believe the information was correct, please cite a reliable source or discuss your change on the article's talk page. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Denisarona (talk) 13:45, 18 November 2021 (UTC)