Based on the graph, give a possible equation for the parabola. Homework Help ✎
-coordinates of the -intercepts are roots of the equation. If you know the roots, can you find the factors?
The factors are
and . Use a generic rectangle to find the equation.
See the help for part (a).
See the help for part (a). Instead of using fractions, multiply each factor by the fraction's denominator.
The factors can be written as