### Home > A2C > Chapter 9 > Lesson 9.3.1 > Problem 9-125

9-125.

Now divide *x*^{3} − 9*x*^{2} + 19*x* + 5 by the factor that you chose in the preceding problem. If it is a factor, use it and the resulting factor to find all the zeros of the polynomial. If it is not a factor, reconsider your answer to the preceding problem and try a different factor. Homework Help ✎

Divide *x*^{3} − 9*x*^{2} + 19*x* + 5 by *x* − 5.

Use a multiplication rectangle to help you set it up.

(*x* − 5)(*x*^{2} − 4*x* − 1)

Now find all factors and solutions.