List all the possible rational zeros, then find all the zeros of the functions. 7. f(x) = x3 + 2x² – 34x + 7 8. f(x) = 2x* + x3 – x² – x – 1 %3D

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Polynomial Functions
Section3.4: Zeros Of Polynomial Functions
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List all the possible rational zeros, then find all the zeros of the functions.
7. f(x) = x3 + 2x² – 34x + 7
8. f(x) = 2xª + x³ – x² – x - 1
Transcribed Image Text:List all the possible rational zeros, then find all the zeros of the functions. 7. f(x) = x3 + 2x² – 34x + 7 8. f(x) = 2xª + x³ – x² – x - 1
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