Assignment 1

Problem 1.1
Problem 1.2. $A \backslash B$ is the set of all elements in $A$ that are not in $B$ (the difference, or set-theoretic difference, of $A$ and $B$ )

Due: Monday, August 31, 2009.

Problem 1.4
Problem 1.5
Problem 1.13

Due: Monday, August 31, 2009.