QR decomposition (for square matrices) [dark version]

[@naomi2801]

Thank you for helping me build my intuition for linear algebra, now it's time for me to do the rest

[@brightsideofmaths]

Thank you for your support :)

[@daone2853]

I have a question. At 10:06 I can see in the 3D drawing that q2 is in the direction of a2 while some minutes ago we defined q2 to be in the direction of a2 perpendicular. What am I missing?

[@brightsideofmaths]

In the 3D drawing there is no a1 and a2 anymore, just q1 and q2.

[@mnada72]

Thank you ❤

[@filmmyduniya-mf1hq]

Try to taking topology course also

[@arpatsirithummarungka7880]

Please show me matrix 3x3

[@brightsideofmaths]

( 1,1,1
1,1,1
1,1,1 )

[@EnriqueIdaelChavezSarmiento]

[dark version? what is these shit?

[@brightsideofmaths]

See description :)