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MATH 125

U of A

Course Overview

Lessons & Practice

I. Welcome

54 sec
1. Vectors
4hr
2. Systems of Equations
2hr
3. Matrices
3hr
4. Eigenvalues and Eigenvectors
2.2hr
5. Appendix C: Complex Numbers
1.3hr
Mock Exams
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Answered
B
Bader A
Hi, why do the course notes only have one chapter? Moreover, will the course be updated to the new Spring 2025 semester?


I
Isaac S
Instructor
Hi, On my end I see that the video textbook for MATH 136 includes all chapters.

Answered
G
Garavjeet B
when was this course made?

I
Isaac S
Instructor
Hi. This course was made last semester, but it will get updated this week.
Answered
Anonymous
Just finished my final exam for lin alg and just wanted to say thanks for all the great lessons and example problems. Def gonna recommend this site to other people soon to be taking the course
L
Luc L
Instructor
Thank you so much for this great feedback! It's really nice to hear that you found the content helpful :)
Answered
Anonymous
How do we download the booklets for each lesson?
L
Luc L
Instructor
At this time there is no option to download online lesson content.
Answered
Anonymous
what happens at the end of the 7 day free trial, do we get charged automatically or how does this this work?

L
Luc L
Instructor
There is no need to cancel your Wize All-Access Pass subscription after the free trial. Since Wize does not take any credit card information for the free trial, your access will automatically end after the 7-day free trial. You will not be charged unless you decide to subscribe after your trial.
Answered
Anonymous
are the practice questions going to be graded?
L
Luc L
Instructor
Wize practice questions will tell you whether or not your answer is correct, but this is just to help give you feedback on your understanding.
I recommend that you check your syllabus or ask your instructor about the evaluations involved in your course.
Answered
Anonymous
are there tests
L
Luc L
Instructor
This Wize course does not have tests or other assessments worth marks, rather we offer relevant practice questions with full solutions to help you understand your course material.
Answered
Anonymous
what is a linear equation
L
Luc L
Instructor
Let's say we have a variable, xx.

A linear equation in xx is when we are only allowed to multiply xx by some number, and possibly add some number.

A general linear equation looks like: y=mx+by=\colorThree{m}x+\colorOne{b}
Answered
Anonymous
What exact concepts are there
L
Luc L
Instructor
The concepts are tailored to the course you're taking. Broadly speaking, there is content that covers:
  • Vectors
  • Products of Vectors
  • Equations of Lines and Planes
  • Systems of Linear Equations
  • Matrices
  • Determinants
  • Vector Spaces and Subspaces
  • Complex Numbers
  • Linear Transformations
  • Eigenvalues and Eigenvectors
Answered
Anonymous
Are there tests at the end of the course?
L
Luc L
Instructor
Wize helps you study for your courses (high school or post-secondary). We do not have tests or other assessments worth marks, rather we offer relevant practice questions with full solutions to help you understand your course material.
Answered
Anonymous
How often do we meet for the course?
L
Luc L
Instructor
There are no meetings. All of your course content can be accessed at anytime, and you can pick and choose the most relevant sections you'd like help with.
Answered
E
Ella K
Is wise a tutoring online program?
L
Luc L
Instructor
Yes. Wize offers online video "textbooks" with helpful lessons as well as Examples and Practice Questions. This streamlined approach to learning has received outstanding feedback from students!
Answered
Anonymous
Is wize available 24/7 for question?
L
Luc L
Instructor
Yes, and we try to answer questions as soon as possible (typically within one business day)

Welcome to Linear Algebra!

My name is Luc and I'm the instructor for this course.

Feel free to go through this course at your own pace
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