Math 267 - Homework 3, Due on Tuesday, January 30 at the beginning of the lecture.


1. These  problems are from the part 3 of the notes posted on the website.  Section 3.7: # 6, 10, 15,
2.  From the main text: Chapter 2: # 2a,c
3. Do the following problems.



Extra credit (to be written up and handed in separately):
Do the following problem. (Note: this is the same problem assigned last week. Due date extended.)