Dimension of vector spaces


Basis theorem: for an n-dimensional vector space any linearly independent set with n elements is a basis, as is any spanning set with n elements; dimension of the column space of a matrix equals the number of pivot columns of the matrix; dimension of the null space of a matrix equals the number of free variables of the matrix

Created On
August 25th, 2017
3 years ago
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August 25th, 2017 3 years ago

Submitted by Petra Taylor 

September 7th, 2017 3 years ago

Jim Fowler  Approved!