AMS10A, Fall 2012, Section 01: Homework

Homework #

Homework Problems 

 

SN = Supplementary notes on web,

LA = Lay’s Linear Algebra book

 

Homework 1

(due Oct 5th in class)

SN 1   1.2, 2.2, 2.3, 2.4, 2.5, 3.1, 3.2, 3.3, 3.8, 4.1, 4.3, 4.6, 4.9

Homework 2

(due Oct 12th in class)

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

Homework 3

(due Oct 19th 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

Homework 4

(due Oct 26th in class)

LA 2.5:    2, 6, 18.

LA 2.6:    1-4

LA 1.3:    6, 10, 24, 26

LA 1.4:    4, 6, 8, 10, 12, 24 (except part f)

Homework 5

(due Nov 2nd in class)

LA 1.3:    12, 14, 18

LA 1.4:    14, 18, 22

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

LA 2.8:    6, 16, 18, 20.
LA 2.9:    2, 6

LA 4.3:    1, 2, 6

LA 4.4:    2, 4, 6, 8

LA 4.7:    8, 10

Homework 6

(due Nov 9th in class)

LA 2.8:    8, 9, 10, 24, 26
LA 2.9:    10, 12, 14, 20.

LA 4.2:    2, 4, 6, 16, 18, 20, 24

LA 4.3:    10,12, 14, 17, 18, 22

LA 4.5:    10,12, 14, 18, 33

LA 4.6:    8, 10, 18

LA 1.8:    2, 4, 6, 8, 20, 22.
LA
1.9:    2, 4, 8, 12, 18, 24.

Homework 7

(due Nov 16th in class

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

LA 6.1:    4, 6, 8, 12, 14, 16, 20 (a,b,d), 26, 28.

Homework 8

(due Nov 23rd in class)

Make sure you try and use projection if possible in these problems (i.e. if the vectors are orthogonal) rather than just a straightforward solve of  Ax=b

LA 6.1:    20 (c,e)

LA 6.2:    2, 6, 8, 10, 12, 14, 16, 20, 22, 28, 30, 34, 35   
LA 6.3:    2, 4, 6, 8, 10, 16, 17, 22, 26.

Homework 9

(due Nov 30th in class)

LA 6.3:   12, 14, 20.

LA 6.4:    4, 8.
LA 6.5:    2, 4, 8, 12, 22.

LA 5.1:    6, 8, 14, 20.
LA 5.2:    4, 8, 12, 16.
LA 5.3:    2, 10, 16, 32.
LA 5.5:    2, 10, 14.
LA 5.6:    2, 4, 17