> *You don't "need" matrices, they're just one way to represent linear functions... | Hacker News

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		Koshkin on Dec 23, 2016 \| parent \| context \| favorite \| on: An Introduction to Geometric Algebra > You don't "need" matrices, they're just one way to represent linear functions Is there another way?

ianai on Dec 23, 2016 [–]

As vectors, as algebraic formulae, as a graph, etc

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