Powers of a Matrix
## Formula
For a square matrix $$a$$:
$$A^0=I$$
$$A^1=A$$
$$A^2=AA$$
$$A^n=\underbrace{A\cdot A\cdot A\cdots A}_{n\text{ times}}$$
## Usage
- Used in repeated matrix operations and matrix equations.
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CAT Formulas
Matrices & Determinants
Powers of a Matrix
Powers of a Matrix
## Formula
For a square matrix $$a$$:
$$A^0=I$$
$$A^1=A$$
$$A^2=AA$$
$$A^n=\underbrace{A\cdot A\cdot A\cdots A}_{n\text{ times}}$$
## Usage
- Used in repeated matrix operations and matrix equations.
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