# Math 231

(Last updated Wednesday, September 28 @2:30pm)## Course Information

Instructor: Professor Nicholas Vlamis

Instructor Office: 507 Kiely

Instructor Email: nicholas.vlamis@qc.cuny.edu

Office Hour: Monday 2–3pm (or by appointment)

Textbook: Anton, Howard and Kaul, Anton. Elementary Linear Algebra, twelfth edition. John Wiley & Sons, 2019.

## Week 5 (Week of September 26)

Quiz 4 will be given in the beginning of class on Wednesday, September 28

**We have class on Thursday, September 29 (CUNY will follow a Monday schedule that day)****Exam 1 is on Monday, Oct 3. It will cover Sections 1–9 of Chapter 1. Please read the informations sheet:**Information Sheet for Exam 1

***Homework #5 will be posted tomorrow afternoon on account of us having class on Thursday.

## Week 4 (Week of September 19)

Quiz 3 will be given in the beginning of class on Wednesday, September 21

**Note:****We have class on Thursday, September 29 (CUNY will follow a Monday schedule that day)****Note:****Exam 1 is in two weeks on Monday, Oct 3. It will cover Sections 1–9 of Chapter 1.**

Homework #4 (Associated quiz will be on

**Wednesday, September 28**)

## Week 3 (Week of September 12)

Quiz 2 will be given in the beginning of class on Wednesday, September 14

Homework #3 (Associated quiz will be on

**Wednesday, September****21**)

## Week 2 (Week of September 5)

**No class Monday, September 5 (Labor Day)**Quiz 1 will be given in the beginning of class on Wednesday, September 7

Syllabus update: your lowest quiz grade will be dropped.

Homework #2 (Associated quiz will be on

**Wednesday, September 14**)

## Week 1 (Week of August 29)

**Reading:**Read Sections 1.1 and 1.2 in the course textbook. Make sure to read the definition of pivot position, pivot row, and pivot column on page 22.

For those interested, the Google example was lifted from Strogatz's book

*The Joy of x*, which has nice examples of math in the real world.Contact Information Form: Please fill out this form so that I have your preferred email address. I will use the address you provide to send out class announcements.

Homework #1 (Associated quiz will be on

**Wednesday, September 7**) ***Updated Wed. Aug. 31 @ 12:30pm