May 14, 2003
Fixed an idiotic bug on the Test page and an insane error in the Graphs & Functions essay. See if you can find them.
I have learned how to derive the quadratic formula, and have updated the essay on Graphs & Functions accordingly. There seems to be a problem with displaying the PNG images in MSIE, though. I'm still trying to resolve that. Hopefully, the majority of you people are smart enough to avoid MSIE altogether, and use e.g. Opera instead.