Try these: For each of the following quadratic equations, use your graphing calculator to sketch a graph of the related
quadratic function and determine the number of solutions. If possible, find the solutions.

a. x² + x
T
12 = 0
T S
< 3 of 7

Try these For each of the following quadratic equations use your graphing calculator to sketch a graph of the related quadratic function and determine the numb class=