Math 225

Spring 2006     Prof. Alexander

Homework Assignments


Assignment 1 due Friday January 20:   Download pdf file
3.1 #1, 5, 6, 9, 16, 17, 18
3.2 #1, 3, 4, 7, 10, 12, 13a, 25, 26, 29

Assignment 2 due Friday January 27:   Download
3.3 #1, 3, 7, 11a
3.4 #1, 2, 8, 9, 12, 15, 19, 21, 25

Assignment 3 due Friday February 3:   Download
3.5 #3, 6, 10, 13, 17, 30, 45
3.6 #2, 12, 14, 20, 25, 28a

Assignment 4 due Friday, February 10:  Download
3.7 #6
4.3 #2, 6, 9, 12, 16, 26, 27, 34, 37
4.4 #2, 9, 10

Assignment 5 due Wednesday February 22:  Download
 5.1 #1
 5.2 #2, 5, 6, 10, 12
 5.3 #1, 2, 10, 12, 16, 17 (see p. 284 for the definition of P_3 in #16, 17)

Sample Midterm 1 and Solutions

Assignment 6 due Wednesday March 1:  Download
  5.4 #1, 7, 9, 11, 12, 14, 22
  5.5 #4, 8, 11, 18a, 20, 23

Midterm 1 Solutions

Assignment 7 due Friday March 10:  Download
  5.5 #20
  5.6 #2, 3, 4, 12, 13, 17, 20, 28
  5.7 #2, 5, 6, 11

Assignment 8 due Friday March 24:  Download
  6.1 #1, 4, 6, 13, 19, 20
  6.3 #2, 4, 15, 16

Sample Midterm 2

Assignment 9 due Friday March 31:  Download
  6.4 #2, 3, 4, 8, 10
  6.5 #2, 4, 8, 12, 18, 27
  6.6 #4, 6, 2, 14, 16
(Note this is due after the midterm but the material is covered on the midterm.)

Assignment 10 due Friday April 7:  Download
  6.7 #1, 2, 8, 24, 26
  1.2 #2, 4, 7, 18, 24, 33
  1.6 #4, 6, 12, 14, 16

Midterm 2 Solutions

Assignment 11 due Friday April 14:  Download
   7.1 #1, 2, 4, 7, 8, 10, 14, 17, 18
   7.2 #2, 6, 7, 12, 16, 17

Assignment 12 due Friday April 21:  Download and Notes and Solutions Download
  7.3 #2, 4, 6-10, 18, 19, 27, 28
  8.2 #2, 4, 8, 11, 16
  8.3 #2, 4, 8, 15, 18, 21

Assignment 13 due Friday April 28:  Download (includes some even-numbered solutions)
   8.4 #2, 4
   8.5 #1, 2, 8, 10, 16
   8.6 #2, 4, 6, 8

Suggested problems on variation of parameters:
  2.8 #2, 4, 13, 20, 23
  (This is not to turn in, but the material is covered on the final.) 

Sample final exam    Solutions

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