Non-Singular Matrix
## Definition / Concept
A square matrix is non-singular if its determinant is non-zero.
## Formula
$$|A|\ne0$$
## Usage
- A non-singular matrix has a unique inverse.
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CAT Formulas
Matrices & Determinants
Non-Singular Matrix
Non-Singular Matrix
## Definition / Concept
A square matrix is non-singular if its determinant is non-zero.
## Formula
$$|A|\ne0$$
## Usage
- A non-singular matrix has a unique inverse.
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