Комментарии:
then in this case what would be the vector B representing when AX=B has infinite solution , if only one solution it implies that B is in the span of the column vectors of A .what would be B if no. of solution is infinite , so if A is 3*2 then would it mean that B is the entire span(plane)
ОтветитьSir your work is Art.
Ответитьthis series is genius
Ответитьlove it, vivid
ОтветитьMath ASMR.
ОтветитьBravo! Way to go - great visuals! Without them students are lost. Thank you!
ОтветитьThank you so much !!!!!!!
Ответитьeach coordinate is a real combination of numbers of a base right? It could be (pi, sqrt(2)). This is ok?
ОтветитьA fun little application of span: a simple way to render simplistic 3D graphics (I don't think this is used in the video) is to place i, j, and k somewhere on your 2D screen. Their span is 2D, so the entire 3D scene is now on the 2D plane. This is called orthographic projection. Obviously the rendering process is a little more complicated and most renderers don't do this.
Ответитьانت مثل القمر تضيء ، ولاتنتظر ان يشكرك احد ، وتستحق الشكر ، شكرا لك.
ОтветитьAre these the same concepts people use for visualising large mental arithmetic?
ОтветитьGreat explanation, thank you.
ОтветитьIs it the case that, for every integer "n", the number of possible ordered sequences of "n" digits is smaller than the number of possible chaotic sequences of "n" digits?
For instance: is it true that for every possible sequence of 4 digits, there are less sequences like 2-2-2-2, 1-2-3-4, and 2-6-2-6 (ordered) than sequences like 1-7-3-9, 3-3-0-1 and 5-7-2-7 (chaotic)?
Amazing explanation. I’m a math major and this video makes the gibberish in the book a lot more understandable. Thank you
Ответитьlove you, graham
ОтветитьI recently attended a linear algebra exam which in spite I worked it out, now I wish I found this video before it would've saved me a lot of time just delving into the bulky text book to understand those concepts
Ответитьwonderful
ОтветитьI will remember the concept for life!!!
Ответитьthat conclusion was mind blowing
Ответитьthankyou
ОтветитьI used to feel that I'm in some kind of existential crisis whenever I try to learn linear algebra but these videos making sense why we are using linear algebra.
Thanks a lot mr.grant sanderson
I feel smarter now
ОтветитьBro This series are littrarly a whole semester from my college in 1 hour!
Ответитьjesus christ THATS what you mean by linearly dependent
ОтветитьAppreciate the knowledge
ОтветитьYour videos are invaluable. If aliens happens to watch your videos, they will definitely be shocked, the will be able to understand it completely without even understanding the language you are speaking or listening to the audio. The concepts you teach here, I seriously find it very invaluable and precious. ❤🤗
ОтветитьI suddenly realized that my country's education is the wrong approach
ОтветитьOmg so amazing animation💝
ОтветитьHey!. Thank you very much, for this nice video. Let me ask you a question: ¿What music did you use at the end of this video?
ОтветитьTHANKYOU
ОтветитьHello my name IS Previ eben from cameroon in hight school of Douala this is my last year and i know mathematics IS not only about numbers but imagination, thanks very much for your helping me to bring out that faculty .the much i Can Say IS thanks and l will like you help me if i have question😢 please i too i will do my BEST to get m'y fr in your chanel. Thanks again .
ОтветитьI have just learned about vector both in physics and computer science but no one could explain as clear and understandable as you. I love this playlist "Essence of linear algebra" and every video you make. Hope you will get more subscribers, I will share this channel to my friends.
ОтветитьAmazing video❤
ОтветитьSo good lecture. In linear combination, when you say that fixed one scaler, then move another, I think the result vector is not a line, but a rectangle region
Ответитьinstead of mechanically calculating i finally understand what they actually mean thank you for the videos
ОтветитьI sincerely hope you are being paid for this.
ОтветитьAmazing!
ОтветитьThis is confusing it is not for me 😭
Ответить번역이 최악이라 뭐라는지 계속 정지해서 자막 읽고 고민해야함 ㅡㅡ;;
ОтветитьHey your videos are more clear and more interesting that any complete undergraduate course about linear algebra!
ОтветитьLucky to be born in this era ❤
ОтветитьI think you should get a prize for these videos!
I can only thank you for it now, wish I had it when I started mechanical engineer years ago.
This is poetry. All your videos are master works and go a long way in shaping how one should think about mathematics, visualising hard concepts, and their relevance in solving real world challenges. Thank you for your incredible contribution.
Ответитьi come from fujian of china,u made amazing animation aboat vector. i have calculus understanding,but linear algebra is much difficult,need a lot imagination。thank you,good man.
ОтветитьBro I don't know why nothing is just making sense
ОтветитьThis is like Visual Gilbert Strang !!
ОтветитьCan anyone tell me if this play list is Everything we will learn in cegep when they say linear algebra
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