In this lecture, we discuss the idea of span and its connection to linear combinations. We also discuss the use of "span" as a verb, when a set of vectors "spans" the entire set R^n.
It’s 4am and I’ve been trying to understand this from my textbook for a while. 9 minutes on here was all I needed- cheers buddy!
BenM
I was so confused about what "span" actually meant. Thank you for this video!
tinktwiceman
3 year and 5 months later, you are still saving lives!! <3
timilsesi
Best explaination so ever to clear our concept love and support from ANANTNAG Kashmir J&K Indians occupied kashmir J&K
zahidrasoolkhan
this man is carrying my module on his back and he is doing better than my lecturer
flidoofficial
Really appreciate your help.
Thank you
mathdodo
Sir it is only y u who cleared our confusion but Indians don't know
zahidrasoolkhan
Tbh Northwestern's undergraduate teaching sucks. Thank you so much for your videos!
deanhuang
damn you make it all seem so easy, kudos !
kostaskompostas
I had a few questions continuing off from the slide at 2:30.
1. Must u and v exist in a particular dimension of coordinate space
(e.g. R^2 or R^3) for their span to create a plane?
2. Is it only a sum of two vectors that creates a plane? Could I get
shapes other than a plane by adding more than two vectors in the
R^3 and above real coordinate spaces.
3. Last, does a vector that exist in R^2 also exist in R^3.
