[Linear Algebra] Dimension

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We introduce dimension and talk about the dimension of the null space and dimension of column space.

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#LinearAlgebra #Algebra #UniversityMath #Lecture

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Why would you say that the dimension of the set of vectors (you called B) equal three and not the dimension of the span of the vectors equal 3?

angelachan
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What does mean that a set spans a subsequence? It was said here 2:47

sofro
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If a they give you a set and it doesn't state that it spans, do you prove that it spans before you find the basis and dimension that way?

pandacutiesuperstar
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what is blud saying 😭😭😂😂 this fr sounding like gibberish rn man 😡😡🤬🤬

Joshua-xfqv
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Shouldn't dim(0) be 1, as it contains the 0 vector itself?

priyankkharat