AMS10, Fall 2012, Section 01: Homework

Homework #

Homework Problems 

 

SN = Supplementary notes on web,

LA = Lay’s Linear Algebra book

NOTE: Homework numbers in bold have not yet been reviewed for consistency with the 4th edition of the book

 

Homework 1

(due Oct 12th in class)

LA 1.1:    2, 4, 6, 8, 12, 14, 16, 18,  24, 26
LA 1.2:    2, 4, 8, 12, 14, 20, 22, 24, 28

Scanned questions are here

Homework 2

(due Oct 19th in class)

SN 1   1.2, 2.2, 2.3, 2.4, 2.5, 3.1, 3.2, 3.3, 3.8, 4.3, 4.6, 4.9

 

Homework 3

(due Oct 26th in class)

LA 1.6:    6, 8, 12

LA 1.10:  6, 8

LA 2.1:    2, 4, 6, 10, 12, 16, 36, 37

LA 2.2:    2, 4, 6, 7, 10, 31, 32

Scanned questions are here

Homework 4

(due Nov 2nd in class)

LA 2.5:    2, 6, 18.

LA 2.6:    1-4, 5

LA 1.3:    6, 10, 18, 24 (except part c)

LA 1.4:    6, 8, 10, 12

Scanned questions are here

Homework 5

(due Nov 9th in class)

LA 1.3:    12, 14, 26

LA 1.4:    14, 18, 22, 24

LA 1.5:    6, 10, 24
LA 1.7:    2, 4, 8, 10, 14, 16, 18, 22, 30

LA 2.8:    6, 16, 18, 20.

LA 4.3:    1, 2, 6

Scanned questions are here

Homework 6

(due Nov 16th in class)

LA 2.9:    2, 6

LA 4.4:    2, 4, 6, 8

LA 4.7:    8, 10

LA 2.8:    8, 10, 24, 26
LA 2.9:    10, 14, 20.

LA 4.2:    2, 4, 16, 18, 24

LA 4.3:    10,12, 14, 17, 18, 22

LA 4.5:    10,12, 14, 33

LA 4.6:    8, 10, 18

LA 1.8:    2, 4, 6, 8, 20, 22.
LA 1.9:    2, 4, 8, 18, 24.

Scanned questions are here

Homework 7

(due Nov 26th in class - late due to TG)

LA 3.1:    2, 6, 8, 10, 12, 44 (16, 18: interesting method but I don’t expect you to know or use this in general)
LA 3.2 :   6, 8, 16, 22, 24, 26.
LA 3.3 :   4, 6, 12

Scanned questions are here

Homework 8

(due Nov 30th in class)

LA 6.1:    2, 4, 6, 8, 12, 14, 16, 18, 20, 26, 28, 32

In the following questions, make sure you try and use the concepts of orthogonality and projection if possible in these problems (rather than just a straightforward solve of  Ax=b).

LA 6.2:    2, 6, 8, 10, 12, 14, 16, 20, 22, 34, 35   
LA 6.3:    2, 4, 6, 8, 10, 16, 17, 26.

Scanned questions are here

Homework 9

(due Dec 7th in class)

LA 6.2:    28, 30 
LA 6.3:   12, 14, 20, 22

LA 6.4:    4, 8
LA 6.5:    2, 4, 8, 12

LA 5.1:    6, 8, 14
LA 5.2:    4, 8, 12, 16

Scanned questions are here

The following problems would be NEXT weeks homework if it existed!  You do NOT have to do these and hand them in.  However, it might be worth your while taking a look at them.
LA 5.3:    2, 10, 16, 32.
LA 5.5:    2, 10, 14.
LA 5.6:    2, 4, 17