The table shows the types of regression models the TI-84 Plus calculator can compute. PRGM IO Prompt press ENTER type. Begin with the program by clearing the home screen and adding inputs for the three coefficients.
Begin with the program by clearing the home screen and adding inputs for the three coefficients.
Select the Quadratic Formula Program from the list and press the ENTER button to run it. Press Stat and then scroll over to. To write the program. If the quadratic has 2 real zeros as illustrated below you will have to do this twice once for each real zero.