Math 541 Home Work 1

Due in class on Thursday, September 21

Topics: Groups: definitions, Z/nZ, D_{2n}, S_n

HOMEWORK ASSIGNMENT 1

Reading: Read sections 1.1--1.3.
Write up and hand in
- Problems from the book:
  - 1.1, #8, 9, 20, 25, 31.
  - 1.2, #3, 8, 9.
  - 1.3, #4, 5, 11, 20.