
What exactly does linear dependence and linear independence imply ...
I have a very hard time remembering which is which between linear independence and linear dependence... that is, if I am asked to specify whether a set of vectors are linearly dependent or …
What does it mean when we say a variable changes linearly?
Aug 4, 2021 · I have attached a screenshot in which a variable is defined for an object somehow that it linearly decreases from 500 micrometers at the top of the object to 50 micrometers at the bottom of …
Why is it called linearly independent? - Mathematics Stack Exchange
Sep 5, 2015 · To me linearly independence is one of those math definitions that it is easier to get the feeling with characterisations (in this case something that isn't linearly dependent), rather than …
How to Tell If Matrices Are Linearly Independent
If I have two matrices, for example: (1 0 2 1) and (1 2 4 3), how do I determine if they are linearly independent or not in R4? I am familiar with checking for independence with vectors, such as by …
linear algebra - definition of linearly dependent set - Mathematics ...
The standard definition is that an infinite set of vectors is linearly dependent if it has some finite subset that is linearly dependent. The definition involves only linear combinations of only finitely many vectors.
linear algebra - Eigenvectors of different eigenvalues are linearly ...
Jun 8, 2023 · Eigenvectors of different eigenvalues are linearly independent (without matrices) Ask Question Asked 2 years, 7 months ago Modified 2 years, 7 months ago
linear algebra - Determine if vectors are linearly independent ...
12 you can take the vectors to form a matrix and check its determinant. If the determinant is non zero, then the vectors are linearly independent. Otherwise, they are linearly dependent.
does linearly dependency or independency have a symbol?
Nov 18, 2023 · does linearly dependency or independency have a symbol? Ask Question Asked 2 years, 1 month ago Modified 1 year, 7 months ago
Proving a set of 2x2 matrices are linearly independent.
Nov 21, 2016 · Proving a set of 2x2 matrices are linearly independent. Ask Question Asked 9 years, 1 month ago Modified 5 years, 10 months ago
Why is the determinant zero iff the column vectors are linearly …
The reason is that a matrix whose column vectors are linearly dependent will have a zero row show up in its reduced row echelon form, which means that a parameter in the system can be of any value …