You can't answer that without the IMG code (which is turned off in Herve's Bar & Grill) turned on. So the only way someone can answer that is by doing this:
http://www.dictionary.com/search?q=quadratic Formula
What's Marylyn Manson's real name?
http://www.dictionary.com/search?q=quadratic Formula
What's Marylyn Manson's real name?