Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Apr 8, 2017
Use the result that all bases of a vector space have the same length to define the dimension of the vector space. Show that every linearly independent list of the right length is a basis. Also, every spanning list of the right length is a basis. The formula for the dimension of the sum of two subspaces.