### Home > INT3 > Chapter Ch1 > Lesson 1.1.2 > Problem 1-23

1-23.

Use the Zero Product Property to solve for .

Set each factor equal to

, then solve for .or

Refer to part (a).

Refer to part (a).

or

Factor the problem first, then set each factor equal to

and solve for .or

Remember to factor first.

Remember to factor first.