Linear Algebra 1.5.1 Homogeneous System Solutions

[russellhan]

clutching up linear algebra the night before my finals, godsend

[mohamedhusseinel-adawy]

am a computer science student at cairo university, our course in the linear algebra isn't good at all. Most of my collages watch ur videos to be able to now what the linear algebra is, Thank u so much for this awesome playlist, an extra note, We used to call u "Tant", It's an Egyption word that used to be told to women to show respect 😂🥰♥♥♥♥.
again, Thank u so much, and I hope u continue ur amazing work In the beautiful channel.

[gamisr]

I'm taking Linear in the fall and these videos have been a tremendous help. I tried following the MIT Linear Algebra videos and just could not follow all of them. Much love and appreciation for your efforts Professor.

[huybui]

Been using this for the last 5 lessons and have been loving them!! Thank you so much for these videos! They're so short and sweet, and they teach me more than my prof does in 2 hour lectures. Would love to see more videos on the lessons that werent seen in this playlist like 1.9 and 1.10 but thank you so much!

[mukhammadalisadriev]

just fantastic as simple as possible thank's a lot your videos were really helpful

[Kidpunk]

So, at 12:18, why did you not multiply row 1 by 8 so you can get rid of the 2 in the second row

[yagnapatel]

thanks you so much, my teacher did not teach this

[souravchakraborty]

Hi, at 0:41 you wrote Ax = 0. I think it is supposed to be A(vector X) = vector 0.

[jinnjinn]

So non-pivot columns indicate free variables ?

[liamhoward]

Is there only one way to get the matrix in reduced row echelon form?

[NikesDarkslayer]

10:08 at this point in the video you just take row1 and subtracted by row3 and replaced at row3
I can't really see how you managed to do it with just a row replacement operation, I can only do it by doing two operations
- Replacement on Row3 targeting Row1 multiplying with -1 then Scaling Row3 with -1

[Josiehallatt]

your videos are fantastic, but I have to say, the amount of non-skippable ads you put on your educational videos is appalling, it sometimes makes it difficult to grasp the concept when your explanation is interrupted by 30 seconds of ads

[azhua]

13:09 why is it -2? are we subtracting?

[AaronDGreen]

Why did you leave two numbers in column 3 at 13:00?