Math 425 - Modern Algebra

Homework- Note everything in red is tentative

For Thur. 9/6
Ch. 0) 4, 8, 10, 16, 22, 24, 30, 48, 50

For For Thur. 9/13
Ch 1) 4, 10, 12, 14
Ch 2) 2, 4, 8, 14, 16, 20, 22, 24, 26, 34
Bonus- compute the Cayley table for D_5
Read Ch 1, Ch2

For Exam Thur 9/20 (not to be turned in)
Ch 3) 1, 2, 4, 6, 7, 8, 12, 13, 14, 17, 20, 22, 32, 34, 38, 40
There are some old exams posted on Angel, and the Chapter 1-4 review sections give even more practice problems.
Read Ch3, Ch4

For Thur. 10/4
Ch 4) 2, 8, 10, 12, 14, 18, 24, 28, 32, 38, 40, 46, 48 (Bonus 20)
Ch 1-4 rev.) 2, 6, 16, 20, 28
Read Ch 5.

For Thur 10/11
Ch 5) 4, 6, 9, 12, 13, 14, 17, 18, 22, 23, 24, 32, 34, 36, 38
Read Ch 6.

For Thur 10/18
Ch 6) 2, 3, 4, 6, 10, 20, 24, 28
Read Ch 7.

HW Not to turn in- for exam- Thur 10/25
Ch 6) 11,15, 18, 25, 30, 31, 33
Ch 7) 2, 3, 5, 6, 7, 8, 14, 15
Read Chap 8.

HW: Due Thurs 11/8
Ch 7) 10, 16, 19, 20, 24, 25, 26, 31, 34 (Bonus-36)
Ch 8) 3, 4, 6, 8, 14, 30, 40
Read Ch. 8. Start chapter 9.

Some good review problems for Chaps 5-8 (note odd ones also are good if you do them as a test- no notes - no using the text) but here are some even problems worth trying: 2, 6, 10, 16, 18, 20, 26, 28, 32, 38, 48, 50. You can check your answers with me.

HW: Due Thur 11/15
Ch 9) 2, 4, 6, 8, 11, 12, 14, 18, 21, 22, 24, 26, 44, 50, Bonus 56, 58
Read Ch 10.

HW: Due Thur 11/29
Chap 9) 34, 52
Ch 10) 5, 10, 12, 14, 16, 20, 24, 30, 38, 40, 44, 52, 53 (Bonus 48)
Read chap 11.

HW: Not to turn in- for final (Tues. 12/11 4:30-6:30pm) and questions in class
Ch 11) 2, 4, 5, 10, 15, 19
Ch 12) 2, 4, 6, 9, 13, 15, 18, 19, 20, 22, 27, 28, 41, 43, 49
Read Chap 12.

These are some decent review problems- if you would like more just ask- make sure you know all definitions, theorems, and examples. It is also good to review any proofs or proof techniques that we have used.
Ch 9-11 Review) 1, 3, 5, 7, 10, 11, 12, 15, 22, 25, 28, 31
Ch 5-8 rev) 17, 18, 20, 21, 25, 29, 37
Ch 1-4) 1, 2, 5, 18, 23, 33, 44