Homework 3

Points: 100	Due Date: Friday, November 11, 1999 at 11:59PM



1.	(20 points) Chapter 1, exercise 4

2.	(20 points) Chapter 1, exercise 9

3.	(20 points) Chapter 2, exercise 4

4.	(20 points) Find keys d and e for the RSA cryptosystem where p = 7 and q = 11.

5.	(20 points) Chapter 20, exercise 4

Extra Credit

6.	(10 points) Chapter 2, exercise 17

7.	(10 points) Chapter 20, exercise 5