User talk:Shreeradha

Welcome!

Hello, Shreeradha, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that you might find helpful: I hope you enjoy editing here and being a Wikipedian! Please sign your messages on discussion pages using four tildes ( ~ ); this will automatically insert your username and the date. If you need help, check out Questions, ask me on my talk page, or ask your question on this page and then place  before the question. Again, welcome! Dmcq (talk) 11:27, 14 June 2010 (UTC)
 * The five pillars of Wikipedia
 * Tutorial
 * How to edit a page and How to develop articles
 * How to create your first article (using the Article Wizard if you wish)
 * Manual of Style

Irrational number
Thank you for you contribution. Your proof in irrational number was removed because it is wrong. The Fundamental theorem of arithmetic needs to be proved first for what you say to work. It is assumed when you say a number multipled by a square equals a square implies the original number is a square. If you follow te links in that section you'll see a link to that plus a couple of correct proofs that don't require it. People's own work rather than stuff in books or magazines is called WP:Original research on wikipedia and banned because it is so often has problems. Please see WP:Five pillars about the basic principles editors follow when contributing to Wikipedia. Dmcq (talk) 11:25, 14 June 2010 (UTC)