X Equals Why

Title X Equals Why
URL http://voices.washingtonpost.com/x-equals-why/
Description Algebra Blog from the Washington Post from Post reporter Michael Alison Chandler. He goes though HS Algebra again and teaches us along the way. Learn with him in his blog about algebra, it's fun and you learn why x=y.
Category Science » Mathematics » Algebra
Added 1 April 2009
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