Linear Combinations - A First Course in Linear Algebra


In Section VO we defined vector addition and scalar multiplication. These two operations combine nicely to give us a construction known as a linear combination, a construct that we will work with throughout this course.

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Submitted At
September 11th, 2017
 3 years ago
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  • The matrix equation Ax=b has a solution if and only if b is a linear combination of the columns of A. math.la.t.mat.eqn.lincomb

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September 11th, 2017 3 years ago

Submitted by Jim Fowler