### Home > INT3 > Chapter 8 > Lesson 8.2.1 > Problem 8-67

8-67.

For each set of points given below, write a possible equation of a quadratic function in standard form. Homework Help ✎

and (–2, 0)(–

, 0), ( , 0) and (–3, 12)

Substitue the coordinates of the point that is not a root into the equation to solve for *a*.