| Matrix | Nominativ, Singular | nominative case, singular | |
| Matrixe | Genitiv, Singular | genitive case, singular | |
| Matrixen | Dativ, Singular | dative case, singular | |
| Matrix(e)s | Akkusativ, Singular | accusative case, singular | |
| Matrixer | Nominativ, Plural | nominative case, plural | |
| Matrixern | Genitiv, Plural | genitive case, plural | |
| Matrixn | Dativ, Plural | dative case, plural |