User talk:81.106.8.26

January 2018
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Quadratic formula has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 18:18, 23 January 2018 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: Quadratic formula was changed by 81.106.8.26 (u) (t) ANN scored at 0.957687 on 2018-01-23T18:18:05+00:00.

Please refrain from making unconstructive edits to Wikipedia, as you did at Quadratic formula. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism can result in the loss of editing privileges. Thank you. Zocke1r (talk) 18:20, 23 January 2018 (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.