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Course: MATH MATA23, Winter 2012School: University of Toronto
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of University Toronto at Scarborough Department of Computer & Mathematical Sciences MAT A23S Winter 2012 Assignment #3 You are expected to work on this assignment prior to your tutorial in the week of January 30th . You may ask questions about this assignment in that tutorial. In your tutorial in the week of February 6th you will be asked to write a quiz based on this assignment and/or related material...
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of University Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A23S
Winter 2012
Assignment #3
You are expected to work on this assignment prior to your tutorial in the
week of January 30th . You may ask questions about this assignment in that
tutorial.
In your tutorial in the week of February 6th you will be asked to write a
quiz based on this assignment and/or related material from the lectures and
textbook readings.
TEXTBOOK: Algebra, Linear 3rd edition
Fraleigh Beauregard
READ:
Lectures 5 and 6.
Sections 1.3, 1.4.
PROBLEMS:
1. You should know the denitions of the following: augmented matrix,
coecient matrix, elementary row operations.
2. You should know the properties of all the operations of matrices and
you should know how to prove them.
3. Section 1.3: # 15, 16, 17, 18, 19, 21, 23, 26, 28, 29, 30, 31, 32, 35, 36,
38, 39, 41, 42, 44, 46.
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University of Toronto - MATH - MATA23
MATA23 Solution to Assignment 3 Questions 1,2 and 3 on definitions etc. from the lecture notes and book. 4) Section 1.3: # 15, 16, 17, 18, 19, 21, 23, 26, 28, 29, 30, 31, 32, 35, 36, 38, 39, 41,42, 44, 46.
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer & Mathematical SciencesMAT A23SWinter 2012Assignment #4You are expected to work on this assignment prior to your tutorial in theweek of February 6th . You may ask questions about this assign
University of Toronto - MATH - MATA23
MATA23 Solution 4 Solution 4 Section 1.4: 6, 10, 12, 18, 22, 23, 26, 27, 28, 29, 35, 36, 38, 39, 41, 42, 43, 44, 48,52, 53, 54. MATA23 Solution 4 MATA23 Solution 4
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer & Mathematical SciencesMAT A23SWinter 2012Assignment #5You are expected to work on this assignment prior to your tutorial in theweek of February 13th . You may ask questions about this assig
University of Toronto - MATH - MATA23
MATA23 Solution 5 Solution 5 1) and 2) Read the lectures and the book to answer them. 3) Section 1.6 : 2, 4, 6, 8, 10, 11, 12, 14, 18, 20, 30, 38, 42, 43. MATA23 Solution 5
University of Toronto - MATH - MATA23
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University of Toronto - MATH - MATA23
MATA23 Solution 6 Solution 6 1) to 3) Read the lectures and the book to answer them. 4) Section 2.3 MATA23 Solution 6 T is one to one and onto For 23) T is one to one and onto,
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer & Mathematical SciencesMAT A23SWinter 2012Assignment #7You are expected to work on this assignment prior to your tutorial in theweek of March 12th . You may ask questions about this assignme
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer & Mathematical SciencesMAT A23SWinter 2012Assignment #8You are expected to work on this assignment prior to your tutorial in theweek of March 21st . You may ask questions about this assignme
University of Toronto - MATH - MATA23
MATA23 Solution 8 Solution 8 1) Read the lectures and the book to find the answers. 2) Section 4.2 MATA23 Solution 8 3) Section 4.3: MATA23 Solution 8 MATA23 S
University of Toronto - MATH - MATA23
University of Toronto at ScarboroughDepartment of Computer & Mathematical SciencesMAT A23SWinter 2012Assignment #9You are expected to work on this assignment prior to your tutorial in theweek of March 26th . You may ask questions about this assignme
University of Toronto - MATH - MATA23
MATA23 Solution 9 Solution 9 1) Read the lectures and the book to find the answers. 2) Section 5.1 MATA23 Solution 9 MATA23 Solution 9 3) Section 5.2 MATA23 Solution 9
University of Toronto - MATH - MATA23
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University of Toronto - MATH - MATA23
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