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> vector's columns Matrix columns, you mean. I think it is Strang who is a staunch proponent of teaching this to students early on. It is indeed helpful to rea
by Koshkin 4y ago
> vector's columns
Matrix columns, you mean. I think it is Strang who is a staunch proponent of teaching this to students early on. It is indeed helpful to realize that the matrix can be seen as a collection of the images of the basis vectors under the linear transformation the matrix represents.
- samus 4y agoThanks for the correction. Too late to fix it though. Yes, teaching it like this would instantly eliminate all the mystery around it.