### Home > CCA > Chapter 9 > Lesson 9.1.3 > Problem 9-27

9-27.

Solve the following quadratic equations by factoring and using the Zero Product Property. Then check your solutions. Homework Help ✎

Use a generic rectangle and a diamond problem to help you factor the equation.

See part (a).

Rewrite the equation so that it is equal to

.

You should notice that this is a difference of squares.