User talk:Maschen/Archive 1

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Welcome!

Hello, Maschen, 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 findcollection of off 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 Wikipedia:Questions, ask me on my talk page, or ask your question on this page and then place {{helpme}} before the question. Again, welcome! Dmcq (talk) 21:25, 16 July 2010 (UTC)

List of Trig identities

Wikipedia doesn't allow peoples own work, see WP:Original research. That was a long contribution but I had to remove it, sorry. See WP:5P for the general principles but basically its about making an encyclopedia of things which has already been noted in books and suchlike. Dmcq (talk) 21:25, 16 July 2010 (UTC)

Please desist from sticking in odd formulae you just think of. This is not a odd facts anybody thinks up on a day, it is supposed to be an encyclopaedia with notable facts, ones that come from a book or paper or suchlike. Please read WP:Original research and WP:Reliable sources, and WP:ISNOT] about what Wikipedia is not. Dmcq (talk) 11:27, 23 July 2010 (UTC)

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