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The following questions appeared on some prior nal exams. These
are only questions for (optional) extra practice. Disclaimer, these
problems do not necessarily constitute a complete or comprehensive
l
The following questions appeared on some prior nal exams. These
are only questions for (optional) extra practice. Disclaimer, these
problems do not necessarily constitute a complete or comprehensive
l
Notation
N = cfw_1, 2, 3, 4, . . . is the set of natural numbers.
Z = cfw_0, 1, 2, 3, . . . is the set of integers.
Q = cfw_ p  p, q Z and q = 0 is the set of rational numbers.
q
I = cfw_x R  x
The problems and proofs on this sheet and on assignment 11 pertain to
lecture material covered in the last two weeks of classes. These are provided in
order to assist you with your nal exam preparatio
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 11
You will NOT submit any of these questions but you should make sure that you ar
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 10
You are expected to work on this assignment prior to your tutorial during the w
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 9
You are expected to work on this assignment prior to your tutorial during the we
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 8
You are expected to work on this assignment prior to your tutorial during the we
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 7
You are expected to work on this assignment prior to your tutorial during the we
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 3
You are expected to work on this assignment prior to your tutorial during the we
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 2
You are expected to work on this assignment prior to your tutorial during the we
University of Toronto at Scarborough
Department of Computer & Mathematical Sciences
MAT A37H
Summer 2011
Assignment # 1
You are expected to work on this assignment prior to your tutorial during the we