University of Ottawa
Department of Mathematics and Statistics
MAT 3143: Ring Theory
Final Exam
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Instructions:
(a) You have 3 hours to complete this exam.
(b) This exam consists of two parts. Questions 1 through 5 are answer onl
FINAL
Department of Mathematics and Statistics
MAT 3143: Ring Theory
Family Name:
First Name:
Student number:
Instructions:
The exam has 12 pages and 6 questions. If you do not have enough space, use the back of the
pages. Every problem has two pages, ex
University of Ottawa
Department of Mathematics and Statistics
MAT 3143: Ring Theory
Final Exam
Surname
First Name
Student #
Instructions:
(a) You have three hours to complete this exam.
(b) The number of points available for each question is indicated in
MATH 3143: Ring
Theory
Final Exam Solutions
Surname
First Name
Student #
Instructions:
(a) You have 3 hours to complete this exam.
(b) This exam consists of two parts. Questions 1 through 5 are answer only. For these
questions, only your nal answer will b
University of Ottawa
Department of Mathematics and Statistics
MAT 3143: Algebraic Structures II
MIDTERM
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Instructions:
The test has 4 questions, maximum 42 points. You have 80 minutes to complete the exam.
No book
MAT 3143 Midterm
Test Solutions
Unless otherwise indicated, you must justify your answers in order to receive full marks.
Question 1. (5 points) Give an example of each of the following. No justication is required.
(a) A noncommutative division ring.
Solu
University of Ottawa
Department of Mathematics and Statistics
MAT 3143: Ring Theory
Midterm Exam
Surname
First Name
Student #
Instructions:
(a) You have 80 minutes to complete this exam.
(b) The number of points available for each question is indicated in