Column Space and Nullspace

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Taught by OCW
  • Currently 4.0/5 Stars.
10150 views | 4 ratings
Lesson Description:

Column Space and Nullspace -- Lecture 6. An explanation of vector spaces and subspaces. Especially the column space and nullspace of a matrix.

Gilbert Strang, 18.06 Linear Algebra, Spring 2005. (Massachusetts Institute of Technology: MIT OpenCourseWare), (Accessed November 16, 2008). License: Creative Commons BY-NC-SA.
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Questions answered by this video:
  • What is a vector space?
  • What is a vector subspace?
  • What is a column space?
  • What is a nullspace?
  • Staff Review

    • Currently 4.0/5 Stars.
    The beginning of the meat of Linear Algebra, this video does a good job of explaining vector spaces, and subspaces (column spaces and nullspaces) and properties of them.