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Obsidian-Vault/AI Linear Algebra/Inner Products.md

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The inner product is a operation that takes in two [[Vectors]] and outputs a number
where the inner product can be defined like this: $⟨𝐱, 𝐲⟩ =∑^𝑛_{𝑖=1}𝑥_𝑖𝑦_𝑖$
inner products have the unique property that if two vectors are orthogonal from each other that their inner product is 0.