Matrix
Subtraction
Matrix subtraction subtraction
is similar to addition; each element of the
second matrix is subtracted from the same element
in the first matrix. For example The first
element of matrix B, B00 is subtracted from
the first element of matrix A , A00 to create
the first element of the resulting matrix C,
C00.
Matrix A minus Matrix
B:

Numerical example:

To learn more about matrices
in flash see:
[Matrix
Knowledgebase]
[Adding Matricies]
[Multiplying
A Matrix By A Scalar]
[Multiplying
Matricies]