Have a seat folks this class is in session. Mr. 2Pi can you tell me the objective of this lesson. SWBAT solve quadratic equations using the the Quadratic Formula and some simple calculations. What's the Quadratic Formula? yea we'll get to that but first remove those shades and the baseball cap. The Quadratic Formula is the too you use when those prime quadratics have you singing the blues. First write your quadratic in standard form. Please be thorough.