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Methods for Finding Bases - Texas A&M University
1 Bases for the subspaces of a matrix Row-reduction methods can be used to find bases. Let us now look at an example illustrating how to obtain bases for the row space, null space, and column space of a matrix A. To begin, we look at an example, the matrix A on the left below. If we row reduce A, the result is U on the right. A = 1 1 2 0
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