User talk:119.160.118.42

Welcome to Wikipedia, the free encyclopedia! You don't have to log in to read or edit articles on Wikipedia, but creating an account is quick, free and non-intrusive, requires no personal information, and gives you many benefits, including:
 * More privacy. Your IP address will no longer be visible to casual readers or most other users.
 * The use of a username of your choice
 * The ability to view all your contributions via a "My contributions" link
 * Your own user page
 * Your own talk page which, if you choose, also allows users to send you messages without knowing your e-mail address
 * The use of your own personal watchlist to which you can add articles that interest you
 * The ability to rename pages
 * The ability to upload images
 * The ability to customize the appearance and behavior of the website
 * The eligibility to run for administrator, although in practice, this requires considerable experience
 * The right to be heard in votes and elections

We hope that you choose to become a Wikipedian and create a new account. We hope you enjoy your time here on Wikipedia as a Wikipedian!

Thank you for your contributions to Wikipedia. Please make sure to include an edit summary with every edit. Please provide one before saving your changes to an article, even if it is very brief, as the summaries are quite helpful to people browsing an article's history.

The edit summary appears in:
 * User contributions
 * Recent changes
 * Watchlists
 * Revision differences
 * IRC channels
 * Related changes
 * New pages list and
 * Article editing history

Please use the edit summary to explain your reasoning for the edit, or a summary of what the edit changes. Thanks! Unician &nabla; 08:00, 7 September 2014 (UTC)

May 2019
Hello, I'm TheDoDahMan. I wanted to let you know that one or more of your recent contributions to Fourier sine and cosine series 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. TheDoDahMan (talk) 20:57, 28 May 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.