100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
Mat1503 Assignment 3 Determinants and Vectors R196,00
Add to cart
Quickly navigate to
Preview
  2.  
  3. University Of South Africa (Unisa)
  4.  
  5. MAT1503 - Linear Algebra

Other

Mat1503 Assignment 3 Determinants and Vectors
 1 purchase

Provides in depth knowledge of vectors and determinants and how they will be assessed in the module exam Ideal for the engineer

Preview 2 out of 15  pages

Document information

  • November 9, 2022
  • 15
  • 2022/2023
  • Other
  • Unknown

Subjects

Connected book

book image

Book Title:

Author(s):

  • Edition:
  • ISBN:
  • Edition:

More summaries for

All for this textbook (11)

Written for

All documents for this subject (135)

Seller

avatar-seller
shivamnaik

Reviews received

Content preview

MAT1503 ASSIGNMENT 3 STUDENT NUMBER: 12596388



MAT1503 Assignment 3 Linear Algebra 1


University of South Africa


Student Number: 12596388




1|Page

, MAT1503 ASSIGNMENT 3 STUDENT NUMBER: 12596388




Question 1: MAT1503 Assignment 1


Given
𝑥 𝑦 1
Determinant =|. |=0 of matrix 𝑎1 𝑏1 1 such that a line passes
𝑎2 𝑏2 1
through the points (a1, b1) and (a2,b2)


The equation of this line can be determined as follows:


Let det (.)=x (b1-b2)-y (a1-a2) +1(a1b2-b1a2) =0
x. (b1-b2)-y. (a1-a2) =-(a1b2-b1a2)
-y (a1-a2) =-a1b2+b1a2-x (b1-b2)
−𝑎1𝑏2+𝑏1𝑎2−𝑥(𝑏1−𝑏2)
-y= where a1≠a2
𝑎1−𝑎2

Therefore the equation of the line passing through the distinct points (a1,
b1) and (a2, b2):


𝑥(𝑏1−𝑏2)+𝑎1𝑏2−𝑏1𝑎2
y= where a1≠a2
𝑎1−𝑎2




Question 2: MAT1503 Assignment 3


According to the law of transpose of matrices with respect to the
determinant function of a n*n matrix;
Det (-A) = -3. (-12-0) – (-1). (20-6)+2(0-(-3)


2|Page

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through EFT, credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying this summary from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller shivamnaik. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy this summary for R196,00. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

68175 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy summaries for 15 years now

Start selling
R196,00  1x  sold
  • (0)
Add to cart
Added