Sketch the graph of the polynomial function. Use synthetic division and the remainder theorem to find the zeros. 3 f(x)=x-57x+56 3 What are the zeros of f(x)=x³-57x+56? x= (Use a comma to separate answers as needed.)

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter5: Polynomials And Polynomial Functions
Section5.4: Dividing Polynomials
Problem 5.90TI: Use the Remainder Theorem to find the remainder when f(x)=x37x+12 is divided by x+3 .
Question
Sketch the graph of the polynomial function. Use synthetic division and the remainder theorem to find the zeros.
3
f(x)=x-57x+56
3
What are the zeros of f(x)=x³-57x+56?
x=
(Use a comma to separate answers as needed.)
Transcribed Image Text:Sketch the graph of the polynomial function. Use synthetic division and the remainder theorem to find the zeros. 3 f(x)=x-57x+56 3 What are the zeros of f(x)=x³-57x+56? x= (Use a comma to separate answers as needed.)
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