Homework #2
Solutions
Due: September 9, 2009
Do the following exercises from Beachy-Blair, Page 23: 6, 7, 8, 9, 16, 17. 6. For each of the following numbers, give a diagram of all divisors of the number, showing the divisibility relationships. (a) 60 Solu
Homework #1
Due: August 28, 2009
In addition to the text, there is a study guide prepared by one of the authors of the text containing solutions to additional problems for each section of the text. A copy of this guide can be found on the class web page (
Homework #3
Solutions
Due: September 18, 2009
You should start reading in Chapter 2. Section 2.1 is just the language of functions, with which you should already be familiar. Please read this section for the language of functions that we will use. The mai
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Solutions
Exam 3
Instructions. Answer each of the questions on your own paper and be sure to show your work so that partial credit can be adequately assessed. Put your name on each page of your paper. 1. [20 Points] Let = be a cyclic group of order
Homework #7
Solutions
Due: November 6, 2009
Do the following exercises from Beachy-Blair: Page 141: 2, 3(a), 11, 19; Page 150-151: 7, 10 Do the following exercises from the study guide for the text (posted on the class website). The assigned exercises are