Step 1 Most graphing calculators like the TI- 83 and others allow you to set the Mode to a bi Just click on mode and select abi. This will be important later on. The video shows you step by step how to solve.
Quadratic Formula Program for TI-83 84 Calculators.
Quadratics are useful in the real world and help solve many problems but why should they make problems for you when you want to solve them. Press the right arrow twice to get to new and select create new. Shows you the step-by-step solutions using the quadratic formula. Quadratic Equation Calculator The calculator will solve the quadratic equation step by step either by completing the square or using the quadratic formula.