Talk:Algebraic number

things to add:

• links to "rational number" and "polynomial"
• a couple of examples - and put in the polynomial that sqrt(2) satisfies
• mention that some, but not all, algebraic numbers can be expressed using radicals - mention and link Galois
• the link to "countable" should probably point to a new page on cardinality

I think the link should be to Countable set. Andres Luure 03:09, 26 March 2007 (CDT)