@dailymathvisuals: What is a vector? An arrow. What is a matrix? A transformation. This video shows you the visual meaning behind every core concept of linear algebra: 🔢 Vectors — arrows with coordinates ➕ Addition — tip to tail 📏 Scaling — stretch, compress, flip 🔄 Transformations — watch the grid move 📐 Basis vectors — the two arrows that define everything 📊 Reading a matrix — column 1 = î destination, column 2 = ĵ destination 🎯 Three examples — rotation, shear, stretch 📏 Determinant — how areas change No formulas without pictures. No definitions without geometry. Linear algebra the way it should be taught. 📐 Animated with Manim 🎵 Voice: OpenAI TTS Subscribe for Part 2: matrix multiplication, inverse matrices, and eigenvectors. #linearalgebra #math #matrix #vectors #visualmath #dailymathvisuals #calculus #STEM #education

Dailymathvisuals
Dailymathvisuals
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Sunday 19 April 2026 04:21:46 GMT
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user8603092637654
okayestplayer :
Two semesters of linear algebra and I understand more after watching this video than I ever did
2026-04-19 14:09:11
1783
zaimokoya
zaimokoya :
more useful than differential calculus
2026-04-19 19:56:05
758
peterwilson69
Peter Wilson :
Good explanation of matrices.
2026-06-05 05:44:56
0
the_roberts_thinktank
The_Roberts_ThinkTank :
I wish people would stop claiming that a vector is an arrow. Not all vectors are arrows. A vector is an element of a Vector Space, which is a set with certain properties in that set. Look it up. Mathematical principles should NEVER be oversimplified. Not even on TikTok.
2026-04-20 01:03:00
198
jamaithetalkingfighter
Jamai the Ego Destroyer :
Linear Algebra is the basis for ALL 3D computer graphics. Matrix multiplication determines every points location in 3D space based on a position, rotation, & scale vector. GPUs are specially architected to do matrix math.
2026-04-19 14:18:30
304
eminenttesla
Valiant :
This why I dropped out😭, looks fun right now, but in the exam you sweat like a mf
2026-05-06 17:19:24
48
joacoo_sanabria
Joacoo :
Can someone tell me when this becomes tangible? When or where you can see this in real life? Bc i have no problem doing the algebra, but it is just abstract
2026-05-07 23:27:15
7
goat_mama_1
Catherine 🫒🍉🇵🇸 :
Boy I wish we had this when I was in college back in the 1990’s. I passed linear algebra by brute force, but it was never intuitive to me.
2026-05-10 21:53:32
9
scientistandengineer
scientistandengineer :
holy moly, where were you when I was taking my linear algebra class?!
2026-04-20 04:36:46
24
poe_benjamins
Poe Benjamin :
Thank you so much for this. This is exactly what I needed. Please can you explain eigen values, eigen vectors, eigenfunctions, Eigensolvers. And a topic on Cartan sub algebra
2026-04-19 12:15:24
82
zaddy2038
Thatonetallgaydude :
Vectors being arrows is a very undergrad thing to say, which makes sense since this is about LINEAR ALGEBRA….
2026-05-08 16:59:03
9
chrisreed67
Pompier :
Lame that I never was taught this way.
2026-04-19 17:50:22
5
doublejakedup
doublejakedup :
This is the most algebra I think I’ve ever understood
2026-05-11 23:06:27
5
michaelcaviar
MichaelCaviar :
Does space understand this🤔
2026-05-04 04:27:43
6
caden_nar
Caden :
If only it stayed this simple 😭
2026-04-22 18:29:32
11
sludge_ogre
Sludge Ogre :
Fantastic video. No longer in school but the love of learning is still present and this was a gift.
2026-04-21 13:59:09
9
danteg316
Dante🇰🇪🇭🇲 :
The most easiest topic in engenering mathematics
2026-04-27 20:08:03
6
seanmurphy068
Sean Murphy :
fukin love linear algebra
2026-04-19 21:33:32
1
holyone13
It’s me :
It seemed a lot more difficult in college.
2026-05-07 22:32:47
6
kekulesghost
KekulesGhost :
no doubt. fundamental in assigning point groups in chemistry
2026-04-19 19:10:51
8
markadams622
Marco polo :
I need to relearn
2026-04-19 05:36:24
7
tomjohnmc
tommcnally :
Flight 2-0-9, you are cleared for vector 324 We have clearance Clarence Roger Roger, What's our vector Victor?😂
2026-04-19 17:38:54
9
supposeitsrose
Jenny Rose :
I’m a psych major but watched the whole thing for some reason
2026-04-20 03:08:12
6
diablotrader
Diablotrader :
Can you do more complex stuff
2026-04-19 07:22:07
17
haydeni38
HaydenI38 :
In my high school curriculum, the entire physics relationship with linear algebra was left out completely. No vectors, no matrices, transformations were bone simple. That’s why all of the math you do in school feels like you aren’t doing anything.
2026-04-21 17:34:04
8
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