(a) Find the rational zeros and then the other zeros of the polynomial function f(x) = x3 - 7x² + 9x +9, that is, solve f(x) = 0. (b) Factor f(x) into linear factors.

Algebra and Trigonometry (6th Edition)
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Author:Robert F. Blitzer
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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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(a) Find the rational zeros and then the other zeros of the polynomial function f(x) = x³-7x² +9x +9, that is, solve f(x) = 0.
(b) Factor f(x) into linear factors.
(a) Select the correct choice below and fill in any answer box(es) within your choice.
(Type an exact answer, using radicals as needed. Simplify your answer. Use a comma to separate answers as needed.)
OA. There are only rational zeros and they are
OB. There are no rational zeros. The other zeros are
OC. There is only one rational zero, and the other zeros are
(b) The factorization of f(x) into linear factors is
(Type an exact answer, using radicals as needed. Simplify your answer. Type an expression using x as the variable.)
Time Remaining: 01:49:3
Transcribed Image Text:(a) Find the rational zeros and then the other zeros of the polynomial function f(x) = x³-7x² +9x +9, that is, solve f(x) = 0. (b) Factor f(x) into linear factors. (a) Select the correct choice below and fill in any answer box(es) within your choice. (Type an exact answer, using radicals as needed. Simplify your answer. Use a comma to separate answers as needed.) OA. There are only rational zeros and they are OB. There are no rational zeros. The other zeros are OC. There is only one rational zero, and the other zeros are (b) The factorization of f(x) into linear factors is (Type an exact answer, using radicals as needed. Simplify your answer. Type an expression using x as the variable.) Time Remaining: 01:49:3
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