Mr. B, I just want to say that your Linear Algebra playlist has helped me really understand Linear Algebra. You break everything down into simple, understandable pieces, and then reassemble it all later, without disregarding the big picture of what it is we're doing. Thanks so much for putting in the time to make these videos! Best Linear Alegebra playlist, by far.
When you solve for x3 shouldn't you get x3 = -3x4 = -3t?
I think the 1 and -3 should be switched for the second basis vector t* (0, 0, 1, -3)
Yes, it seems he made an error.
I am so glad someone in the comments pointed out this error, as I wondered about it myself, without being confident enough to assume he was wrong. 😅
Yes indeed! See even the pros muff a simple ground ball from time to time. Simple mistake.
Mr. B, I just want to say that your Linear Algebra playlist has helped me really understand Linear Algebra. You break everything down into simple, understandable pieces, and then reassemble it all later, without disregarding the big picture of what it is we're doing. Thanks so much for putting in the time to make these videos! Best Linear Alegebra playlist, by far.
Your single video is better than my professor's whole teaching career. Thank you very much. :)
Haha well that sucks for them but thank you:D
wish i could be this excited when solving matrices
thank you so much
why do you have so few followers?! So much better than my prof!!
2:05 But there are m components in the basis vector ... So to represent them there should be M-dimensions right?
I am confused as to how something with infinite number of solutions be considered linearly independent
thänks :)
Legenddd
Isn’t it (0,0,1,-1/3)