Worksheet 2
Proofs
1.
Theorem A: If a, b, c, and d are real numbers with b > 0 and d > 0 then
Examples of Theorem A: Write a proof of Theorem A
2.
Theorem B: If n is an odd integer then
is
an odd integer.
Examples of Theorem B: Write a proof of Theorem B:
Find the counter example to show that the following statements are false.
3. 
then
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James Madison University
Department of Mathematics and Statistics
540-568-6184
fitzgewj@jmu.edu
www.math.jmu.edu
Dr. Jeanne Fitzgerald
Associate Professor of Mathematics
Department of Mathematics & Statistics
James Madison University
Harrisonburg, VA 22807
email: fitzgewj@jmu.edu
Telephone: 540-568-3802
This page was last updated 07/05/2007