Determinant |
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A Determinant is a single value that represents a square matrix. |

Third-Order Determinants |
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A Third-Order Determinant is the determinant of a 3 x 3 matrix. |

Figure 1. |
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The first score in each column is multiplied by its minor:

Figure 2. |
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Figure 3. |
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Figure 4. |
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Below is an example of a third-order determinant:

Figure 5. |
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Figure 6. |
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