MATH 1800
Fall 2016
Assignment 1 Solutions
Quiz 1, which will take place in class on Friday September 16, will be based on this
material.
Questions 1 to 3 are on material from Wednesday September 7.
1. Determine the cardinality of the following sets:
(a)

MATH 1800
Fall 2016
Assignment 3 Solutions
Quiz 3, which will take place in the tutorial on Friday September 30, will be based on
this material.
Questions 1 to 4 are on material from Wednesday September 21.
1. Let
P (n) : 2n + 1 is odd
and
Q(n) : n is eve

MATH 1800
Fall 2016
Tutorial Problems 1
There is no tutorial this week. The following is a list of problems that would have
been covered in a tutorial, along with full solutions.
1. Give examples of three sets A, B, and C such that
(a) A B C, A 6= B, and