Nullspace is a subspace

Showing Nul(A) (the nullspace/kernel of A) is a subspace of Rn
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[@myutwocar]

I love linear algebra videos

[@benwatson6899]

Just loved it....❤❤❤❤❤

[@quantumcity6679]

Congratulation for 18k subscribers... And awesome explanation always.. 😘
Thanks Dr. Peyam... 🤓

[@drpeyam]

Thank you!!! 😊

[@juanfelipe8484]

very very helpful, thank you dr peyam

[@Silver_G]

The description should be "… *o* f Rn"
Anyway, great video as usual

[@drpeyam]

Thanks!

[@ElifArslan-l9g]

thank you

[@tabarakalmosawi6659]

Thank you!!!

[@frostbearify]

Hahaha 6.20 i laughed

[@jaimesepulveda4205]

Genius

[@carlosvargas2907]

Please, Dr. Peyam, give an example of application of Null(A)

[@drpeyam]

Are there any?

[@carlosvargas2907]

@@drpeyam Don't know, man! hahahahaha

[@izakj5094]

I believe that Null(A) is actually equal to the kernel of the linear transformation corresponding to matrix A, and it holds that the linear transformation is injective when its kernel is trivial.

[@foreachepsilon]

Dr Peyam rank nullity theorem

[@carlosvargas2907]

@@izakj5094 I'll search on your belief

[@lisalisa9706]

These linear algebra ones are awesome, man. Are u planning on proving the fundamental theorem of linear algebra?

[@drpeyam]

Which one? :)

[@shandyverdyo7688]

Hi Dr. Peyam!

[@drpeyam]

Hello :)