[Linear Algebra] Geometric Transformations
Geometric Transformations in linear algebra.
Visit our website: bit.ly/1zBPlvm
Subscribe on KZread: bit.ly/1vWiRxW
Like us on Facebook: on. 1vWwDRc
Submit your questions on Reddit: bit.ly/1GwZZrP
#LinearAlgebra #Algebra #UniversityMath #Lecture
-Playlists-
Linear Algebra: • Linear Algebra
-Recommended Textbooks-
Linear Algebra and Its Applications (Lay): amzn.to/37gBZ27
Linear Algebra Done Right (Axler): amzn.to/2T0GpBI
Introduction to Linear Algebra (Strang): amzn.to/3dC6kJq
Linear Algebra: Step by Step (Singh): amzn.to/2T33G65
3,000 Solved Problems in Linear Algebra (Lipschutz): amzn.to/3j2nJMw
We look at geometric transformations, so reflecting, shearing, compressing, expanding, and projecting.
Hello, welcome to TheTrevTutor. I'm here to help you learn your college courses in an easy, efficient manner. If you like what you see, feel free to subscribe and follow me for updates. If you have any questions, leave them below. I try to answer as many questions as possible. If something isn't quite clear or needs more explanation, I can easily make additional videos to satisfy your need for knowledge and understanding.
![[Linear Algebra] Injective and Surjective Transformations](/img/d.gif)
Пікірлер: 12
Very helpful video. Thanks a lot. If possible please explain how the transformation will be if there is both horizontal and vertical shearing i.e. all the elements of a 2*2 matrix are 1.
Excellent video. Thank you so much.
Thank you so much for your help.
really good video i am going to get a good mark cuz of your videos thanks man
I think you messed up Horizontal shear a bit. Isnt it supposed to change x1 instead of x2 ? Anyways thanks for the lectures 🖤
@holo23
2 жыл бұрын
Late reply, but I think so too
@baopham9233
2 жыл бұрын
@@holo23 Agree, x1 should remain unchanged
@danielbostock595
Жыл бұрын
@@baopham9233 no that's the point, I think x_2 shouldn't change
@jouellafabe1646
10 ай бұрын
@@danielbostock595 if you do the operation for horizontal shear transformation: |1 k| * |x1| |0 1| |x2|. You'll get |x1 + kx2| |x2|
TheTrevTutor > khan academy
@commenting000
4 жыл бұрын
This is the truth, Sal Khan is good at what he does. But his ability to teach Linear Algebra does not compare with Trevor's.
He should have taken I X = Y and apply transformation on both sides Horizontal shear -> where Y = T(X) 1) y1 -> x1+k*(x2) 2) y2 -> x2 [ 1 0 ] [x1] = [y1] [0 1 ] [x2] = [y2]