Quadratic equation is defined as: y-ar bx+c in which a, b and e are real valucs. This cquation may havc one or two real roots or no real root at all. Here is the critcria that is used to determine the solution to this equation: 1) if b2-4ac>0 There are two different solutions to this equation. Thesc solutions are: 4ac 2a 2) if b2-4ac