Answer:
Factoring.
Completing the Square.
Quadratic Formula.
Graphing.
Step-by-step explanation:
Deciding which method to use when solving quadratic equations. When solving a quadratic equation, follow these steps (in this order) to decide on a method: Try first to solve the equation by factoring. Be sure that your equation is in standard form (ax2+bx+c=0) before you start your factoring attempt.
