what is a quadratic equation?
It is always good to google these types of questions.
You get your answer faster and it is usually more satisfying.
https://www.google.com.au/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=what+is+a+quadratic+equation
that is what I have done but you will need to look at what has been thrown up.
