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Basis Vectors
- Basis of a coordinate system
- What's scaled in the xy coordinate system
- Everything is expressed in terms of these basis vectors
- Set of linearly independent vectors that span the full space.
- Can transform between basis vectors using matrix multiplication.
- A^-1 M A = represent a transformation in another basis system.
- Can raise A^n by using basis vectors
- A^n = S (S^-1 A S)^n S^-1
- [[3b1b essence]]
— Kunal