Analytic geometry
3×3 matrix determinant
3×3 matrix determinant is a property of a geometric object represented by coordinates or an equation.
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det A = a(ei−fh)−b(di−fg)+c(dh−eg)
- 01Given
- 02Calculation
- 03Answer
What it means
3×3 matrix determinant is a property of a geometric object represented by coordinates or an equation.
How it works and where it is used
Use this calculation for solving equation systems, transforming coordinates, and processing linear models.