Formula
detA
The determinant of a 3-by-3 matrix A
a
vector a
b
vector b
c
vector c
d
vector d
e
vector e
f
vector f
g
vector g
h
vector h
i
vector i
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The determinant of a 3-by-3 matrix
Formula description
In linear algebra, the determinant is a value associated with a square matrix. It can be computed from the entries of the matrix by a specific arithmetic expression, while other ways to determine its value exist as well.
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a
b
c
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detA
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