User talk:Senehas

December 2008
Welcome to Wikipedia. The recent edit you made to Function (mathematics) has been reverted, as it appears to be unconstructive. Use the sandbox for testing; if you believe the edit was constructive, please ensure that you provide an informative edit summary. You may also wish to read the introduction to editing. Thank you. – Alex43223T 07:02, 17 December 2008 (UTC)