Page 28 - 35Linear Algebra
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28 What is Linear Algebra?
A simple example with the knowns (L and V are d and 3, respectively) is
dx
shown below, although the detour is unnecessary in this case since you know
how to anti-differentiate.
To drive home the point that we are not studying matrices but rather lin-
ear functions, and that those linear functions can be represented as matrices
under certain notational conventions, consider how changeable the notational
conventions are.
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