display and manipulate math symbols?

[Gary Kline]

	Is there any app or web site where you can select from a bunch of
	math symbols and arrange them on-screen?  I'm not talking about a
	program to solve; just display.  And i think you can describe
	things in english like "sqrt(2)" in OOo, and have that sq root sign
	displayed.  Not that either; rather pre-drawn symbols that could be
	moused around,

	Been looking for hours; can't find.  thanks for any clues,

	gary



-- 
 Gary Kline  kline at thought.org  http://www.thought.org  Public Service Unix
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