Course information
- Syllabus from Zhenghe Zhang
Discussion meeting
- Thursdays 4:00 p.m. - 4:50 p.m. at Pierce Hall 3374
T.A. office hours
- Thursdays 11:30 a.m. - 1:20 p.m. at Webber Hall 1303C
Homework solutions
**An important note. Please read.** - Note updated on March 19.
Below are my typed solutions to your homework assignments. There are usually multiple valid proofs to a homework exercise, and I only offered one that is the most popular or easiest to do, at least in my opinion. But if you have a better proof that you think I should look at, please e-mail it to me! Also, if you spot any errors, or if there is a proof that is unclear to you, please let me know!
- Homework 1 problems by Zhenghe Zhang and my Homework 1 solutions
- Homework 2 problems by Zhenghe Zhang and my Homework 2 solutions
- Homework 3 problems by Zhenghe Zhang and my Homework 3 solutions
- Homework 4 problems by Zhenghe Zhang and my Homework 4 solutions
- Homework 5 problems by Zhenghe Zhang and my Homework 5 solutions
- Homework 6 problems by Zhenghe Zhang and my Homework 6 solutions
- Homework 7 problems by Zhenghe Zhang and my Homework 7 solutions
- Homework 8 problems by Zhenghe Zhang and my Homework 8 solutions
- Homework 9 problems by Zhenghe Zhang and my Homework 9 solutions
Quizzes
Each quiz will be posted here after each time you take your quiz in our discussion meetings. There are different versions between the discussion sections for some of these quizzes. Nonetheless, the quiz questions are very similar, if not identical, to your homework assignments. So it is not necessary for me to write quiz solutions because the answers can be found in my homework solutions instead.- Quiz 1 by Zhenghe Zhang
- Quiz 2 by Zhenghe Zhang
- Quiz 3 by Zhenghe Zhang
- Quiz 4 by Zhenghe Zhang
- Quiz 5 by Zhenghe Zhang
- Quiz 6 by Zhenghe Zhang
- Quiz 7 by Zhenghe Zhang
- Quiz 8 by Zhenghe Zhang- Everyone receives full credit automatically due to the cancellation of the Week 10 meeting.
- Quiz 1 in Winter 2019 by Zhenghe Zhang
- Quiz 2 in Winter 2019 by Zhenghe Zhang
- Quiz 3 in Winter 2019 by Zhenghe Zhang
- Quiz 4 in Winter 2019 by Zhenghe Zhang
- Quiz 5 in Winter 2019 by Zhenghe Zhang
- Quiz 6 in Winter 2019 by Zhenghe Zhang
- Quiz 7 in Winter 2019 by Zhenghe Zhang
- Quiz 8 in Winter 2019 by Zhenghe Zhang
Exam solutions
- Midterm solutions by Zhenghe Zhang
- Final exam solutions by Zhenghe Zhang - The professor made a typo on Question 3(b): arctan(1)=pi/4, not pi/2.
Lecture notes
These are the exact same lecture notes from your professor that you can find on your iLearn. I am reposting them here for our convenience.- Section 1.1: Introduction and Preparation by Zhenghe Zhang
- Section 1.2: Limits and Sequences by Zhenghe Zhang
- Section 1.3: Operations with Limits by Zhenghe Zhang
- Section 1.4: Monotone Sequences by Zhenghe Zhang
- Section 1.5: Bolzano-Weierstrass Theorem by Zhenghe Zhang
- Section 2.1: Definition of Continuous Functions by Zhenghe Zhang
- Section 2.2: Operations with Continuous Functions by Zhenghe Zhang
- Section 2.3: Maximum and Minimum by Zhenghe Zhang
- Section 2.4: Intermediate Values by Zhenghe Zhang
- Section 2.5: Monotone Functions and Inverse Functions by Zhenghe Zhang
- Section 2.6: Exponentials and Logarithms by Zhenghe Zhang
- All lecture notes (combined file) by Zhenghe Zhang
- Lecture notes 1 in Winter 2019 by Zhenghe Zhang
- Lecture notes 2 in Winter 2019 by Zhenghe Zhang
- Lecture notes 3 in Winter 2019 by Zhenghe Zhang
- Lecture notes 4 in Winter 2019 by Zhenghe Zhang
- Lecture notes 5 in Winter 2019 by Zhenghe Zhang
Evaluations