User talk:49.248.121.122

December 2018
Hello, I'm Spinningspark. I wanted to let you know that one or more of your recent contributions to Millman's theorem have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Thanks. SpinningSpark 16:18, 31 December 2018 (UTC)

March 2019
Hello, I'm Donner60. I noticed that in this edit to Cameron Bancroft, you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. 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. Donner60 (talk) 03:14, 22 March 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.