Just wanted to point out that a number of one-line functions will render all tiny and ugly unless you go to "My Preferences" at the top of the page, click the "Math" tab, and select "Always render PNG." This will prevent your browser form simply showing you some formatted text instead of rendered, full-size math equations. If

$y = 4x^2 -3x+1$

makes you call your eye doctor, then check it out.

--Jmason 16:03, 2 October 2008 (UTC)

Thank you very much for the advice. I was wondering how to stop it from doing that!! - Gary Brizendine II

## Alumni Liaison

Basic linear algebra uncovers and clarifies very important geometry and algebra.

Dr. Paul Garrett