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(Matrix C 2҂2) A
j
1
(Dim)
3(C)
2 =
2
=
(Element input) 2 =
D 1 =
D 5 =
3
= t
(3҂MatC) 3 -
A
j
3(Mat)
3(C)
=
kObtaining the Determinant of a Matrix
You can use the procedure below to determine the
determinant of a square matrix.
• Example: To obtain the determinant of
Matrix A = (Result:
73
)
(Matrix A 3҂3) A
j
1(Dim)
1(A)
3 =
3
=
(Element input) 2 =
D 1 =
6
=
5
=
0
=
1
=
3 =
2
=
4
= t
(DetMatA) A
j
r
1(Det)
A
j
3(Mat)
1(A)
=
• The above procedure results in an error if a non-square
matrix is specified.
kTransposing a Matrix
Use the procedure described below when you want to
transpose a matrix.
• Example: To transpose Matrix B =
(Matrix B 2҂3) A
j
1(Dim)
2(B)
2 =
3
=
(Element input) 5 =
7
=
4
=
8
=
9
=
3
= t
(TrnMatB) A
j
r
2(Trn)
A
j
3(Mat)
2(B)
=
2–16
501
324
[ ]
574
893
[ ]
58
7 9
4 3
[
]
( )