A (Silent) Least Squares Example

[@MathTheBeautiful]

Go to LEM.MA/LA for videos, exercises, and to ask us questions directly.

[@samchan2535]

Professor Grinfeld, I am really a big fan of your intuitive math courses, which gives us all the intuition behind the heavy math. I have spent a semester learning Linear Algebra in my university and get an A for that. Nonetheless, I forget almost all of them afterwards. However, after I recently decide to pick it up and watch your videos, I can remember things far better and the content sticks in my mind. All in all, I just want you to know how great you have done. OK, my real question is, Would you consider making videos on Real Analysis too? : )

[@DrCrowie]

Great linear algebra series, I hope you decide to do another least squares video and perhaps a weighted least squares problem with a engineering /signal processing example. As least squares is so so useful in these fields.

[@JinyanGuan]

Very nice ending! Hope you could make another video that explains the geometry intuition behind the least square, very looking forward to it!

[@MathTheBeautiful]

Later this week there will be a video on this in the Vector Calculus series.

[@xyz56465]

@@MathTheBeautiful in which video can i find it?

[@KASANITEJ]

Did this guy ever re-record the videos he promised??

[@MathTheBeautiful]

Unfortunately, he's been pre-occupied with making Vector Calculus videos. But he promises to do this soon!

[@rachelfriedman8031]

Is it "soon" yet?

[@jodysschoolchannel967]

@@rachelfriedman8031 Not yet. And i'm not seeing another video that covers quite this way. Pity, since it was making the most sense right up until the sound cut out. You can always go support his Patreon and see if that helps!

[@merkain6019]

what song is this?

[@MathTheBeautiful]

kzbin.info/www/bejne/naLKZJ9pp8R3iKs