2 Let m & R[x] be a polynomial with deg m > 1. Define a relation Sm on R[x] by the rule that (f,g) € S if and only if m is a factor of g - f. (a) Prove that Sm is an equivalence relation on R[x]. (b) The division rule for polynomials implies that every equivalence class of Sm con- tains one polynomial with a special property. What is this property? (c) Write down a polynomial m € R[x] such that the set {ƒ € R[x] : ƒ(2) = 3} is an equivalence class of Sm. Give a brief justification (one or two sentences).
2 Let m & R[x] be a polynomial with deg m > 1. Define a relation Sm on R[x] by the rule that (f,g) € S if and only if m is a factor of g - f. (a) Prove that Sm is an equivalence relation on R[x]. (b) The division rule for polynomials implies that every equivalence class of Sm con- tains one polynomial with a special property. What is this property? (c) Write down a polynomial m € R[x] such that the set {ƒ € R[x] : ƒ(2) = 3} is an equivalence class of Sm. Give a brief justification (one or two sentences).
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter1: Fundamentals
Section1.7: Relations
Problem 28E
Related questions
Question
can you help with part c please
![2 Let m = R[x] be a polynomial with deg m > 1. Define a relation S, on R[x] by the rule
that (f,g) € S if and only if m is a factor of g - f.
(a) Prove that S is an equivalence relation on R[x].
(b) The division rule for polynomials implies that every equivalence class of Sm con-
tains one polynomial with a special property. What is this property?
(c) Write down a polynomial m € R[x] such that the set {ƒ € R[x] : ƒ(2) = 3} is an
equivalence class of Sm. Give a brief justification (one or two sentences).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc86229f7-e5a9-4e38-b872-4fc8db453ef1%2F9722e87f-615d-4669-bef2-7404d43b5b38%2Fpf42du_processed.png&w=3840&q=75)
Transcribed Image Text:2 Let m = R[x] be a polynomial with deg m > 1. Define a relation S, on R[x] by the rule
that (f,g) € S if and only if m is a factor of g - f.
(a) Prove that S is an equivalence relation on R[x].
(b) The division rule for polynomials implies that every equivalence class of Sm con-
tains one polynomial with a special property. What is this property?
(c) Write down a polynomial m € R[x] such that the set {ƒ € R[x] : ƒ(2) = 3} is an
equivalence class of Sm. Give a brief justification (one or two sentences).
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 5 steps
Recommended textbooks for you
Elements Of Modern Algebra
Algebra
ISBN:
9781285463230
Author:
Gilbert, Linda, Jimmie
Publisher:
Cengage Learning,
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Elements Of Modern Algebra
Algebra
ISBN:
9781285463230
Author:
Gilbert, Linda, Jimmie
Publisher:
Cengage Learning,
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Algebra for College Students
Algebra
ISBN:
9781285195780
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning