# Math 253(HWK 3: due Friday, Mar 2)

Hi all,

Remind you we have a quiz on Monday, Feb 26.

Here is a  set of homework problems

Section 10.1: 3, 6, 7, 8, 16, 18, 24, 28, 34

Section 10.2: 1, 2, 4, 7, 12, 17

Section 12.5: 1, 2, 5, 8, 9, 14, 18, 21, 23, 27, 35, 45

# Math 317 (HWK 3: due Mar 2, Friday)

Hi all,

We will have our first quiz on Friday, March 2, covering everything before section 1.5.

Homework due Friday are the following problems:

Section 1.2: 17

Section 1.3: 1, 5, 7

Section 1.4: 13.(c) and 14 (a) and (b)

Section 1.5: 2

Extra credit problem: Read and analyze the handout material In the Library. Complete the solution and write up your solution in $\LaTeX$. Hand it in Mar 9, Friday. Extra information:

All statements by the Montagues and their staff are true; statements by innocent guests are also true, but the criminal may or may not lie. You are Taylor, you may or may not be the criminal.

# HWK 2(DUE 2/23,Friday)

Hi all,

Here is the set of homework due Feb, 23:

Section 1.3: 2,4,6,8

Section 1.4: 6,9,11(For part (b), also give an example where $A\cup B\setminus C=A\cup(B\setminus C)$), 13(a) and (b), 14(c).

Hope you have a good long weekend!

# Math 317 HWK 1(DUE 02/16, Friday)

Hi all,

Section 1.1: 2, 3, 6, 7

Section 1.2: 2, 4, 6, 7, 12, 18

If you are looking for more puzzles (logic, geometric, etc.), I strongly recommend the game series Professor Layton!

# Random problem in sequence

Can you write a closed form of the following sequence:

1, 2,2, 3,3,3,4,4,4,4,…n,n,n,n,…,n,n (n copies), n+1, n+1,…..

This problem was cool enough for me that I wrote it on the cover of my mathematical analysis book from college. Have fun!

# Welcome to Calculus 3!

Hi all,

Welcome to Calc 3! This is our course website and you can find homework, extra material and more here. Your grades are recorded on Sakai, and do let me know if you spot an error!

# Welcome to Intro to proofs!

Hi all,

Welcome to Math 217: Intro to proofs!!

This is our class website, where you can find syllabus and calendar, extra material and practice quizzes and tests. You can also browse the Archive categories and find old material I shared.

Make sure to check this website often. Please find your grades on Sakai and let me know if you see any error!