Gib eine Aufgabe ein ...
Lineare Algebra Beispiele
Schritt 1
Schritt 1.1
Consider the corresponding sign chart.
Schritt 1.2
The cofactor is the minor with the sign changed if the indices match a position on the sign chart.
Schritt 1.3
The minor for is the determinant with row and column deleted.
Schritt 1.4
Multiply element by its cofactor.
Schritt 1.5
The minor for is the determinant with row and column deleted.
Schritt 1.6
Multiply element by its cofactor.
Schritt 1.7
The minor for is the determinant with row and column deleted.
Schritt 1.8
Multiply element by its cofactor.
Schritt 1.9
The minor for is the determinant with row and column deleted.
Schritt 1.10
Multiply element by its cofactor.
Schritt 1.11
The minor for is the determinant with row and column deleted.
Schritt 1.12
Multiply element by its cofactor.
Schritt 1.13
The minor for is the determinant with row and column deleted.
Schritt 1.14
Multiply element by its cofactor.
Schritt 1.15
The minor for is the determinant with row and column deleted.
Schritt 1.16
Multiply element by its cofactor.
Schritt 1.17
The minor for is the determinant with row and column deleted.
Schritt 1.18
Multiply element by its cofactor.
Schritt 1.19
The minor for is the determinant with row and column deleted.
Schritt 1.20
Multiply element by its cofactor.
Schritt 1.21
The minor for is the determinant with row and column deleted.
Schritt 1.22
Multiply element by its cofactor.
Schritt 1.23
Add the terms together.
Schritt 2
Mutltipliziere mit .
Schritt 3
Mutltipliziere mit .
Schritt 4
Mutltipliziere mit .
Schritt 5
Mutltipliziere mit .
Schritt 6
Mutltipliziere mit .
Schritt 7
Mutltipliziere mit .
Schritt 8
Mutltipliziere mit .
Schritt 9
Mutltipliziere mit .
Schritt 10
Mutltipliziere mit .
Schritt 11
Schritt 11.1
Choose the row or column with the most elements. If there are no elements choose any row or column. Multiply every element in column by its cofactor and add.
Schritt 11.1.1
Consider the corresponding sign chart.
Schritt 11.1.2
The cofactor is the minor with the sign changed if the indices match a position on the sign chart.
Schritt 11.1.3
The minor for is the determinant with row and column deleted.
Schritt 11.1.4
Multiply element by its cofactor.
Schritt 11.1.5
The minor for is the determinant with row and column deleted.
Schritt 11.1.6
Multiply element by its cofactor.
Schritt 11.1.7
The minor for is the determinant with row and column deleted.
Schritt 11.1.8
Multiply element by its cofactor.
Schritt 11.1.9
The minor for is the determinant with row and column deleted.
Schritt 11.1.10
Multiply element by its cofactor.
Schritt 11.1.11
The minor for is the determinant with row and column deleted.
Schritt 11.1.12
Multiply element by its cofactor.
Schritt 11.1.13
The minor for is the determinant with row and column deleted.
Schritt 11.1.14
Multiply element by its cofactor.
Schritt 11.1.15
The minor for is the determinant with row and column deleted.
Schritt 11.1.16
Multiply element by its cofactor.
Schritt 11.1.17
The minor for is the determinant with row and column deleted.
Schritt 11.1.18
Multiply element by its cofactor.
Schritt 11.1.19
The minor for is the determinant with row and column deleted.
Schritt 11.1.20
Multiply element by its cofactor.
Schritt 11.1.21
Add the terms together.
Schritt 11.2
Mutltipliziere mit .
Schritt 11.3
Mutltipliziere mit .
Schritt 11.4
Mutltipliziere mit .
Schritt 11.5
Mutltipliziere mit .
Schritt 11.6
Mutltipliziere mit .
Schritt 11.7
Mutltipliziere mit .
Schritt 11.8
Mutltipliziere mit .
Schritt 11.9
Mutltipliziere mit .
Schritt 11.10
Berechne .
Schritt 11.10.1
Choose the row or column with the most elements. If there are no elements choose any row or column. Multiply every element in column by its cofactor and add.
Schritt 11.10.1.1
Consider the corresponding sign chart.
Schritt 11.10.1.2
The cofactor is the minor with the sign changed if the indices match a position on the sign chart.
Schritt 11.10.1.3
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.4
Multiply element by its cofactor.
Schritt 11.10.1.5
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.6
Multiply element by its cofactor.
Schritt 11.10.1.7
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.8
Multiply element by its cofactor.
Schritt 11.10.1.9
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.10
Multiply element by its cofactor.
Schritt 11.10.1.11
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.12
Multiply element by its cofactor.
Schritt 11.10.1.13
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.14
Multiply element by its cofactor.
Schritt 11.10.1.15
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.16
Multiply element by its cofactor.
Schritt 11.10.1.17
The minor for is the determinant with row and column deleted.
Schritt 11.10.1.18
Multiply element by its cofactor.
Schritt 11.10.1.19
Add the terms together.
Schritt 11.10.2
Mutltipliziere mit .
Schritt 11.10.3
Mutltipliziere mit .
Schritt 11.10.4
Mutltipliziere mit .
Schritt 11.10.5
Mutltipliziere mit .
Schritt 11.10.6
Mutltipliziere mit .
Schritt 11.10.7
Mutltipliziere mit .
Schritt 11.10.8
Mutltipliziere mit .
Schritt 11.10.9
Berechne .
Schritt 11.10.9.1
Choose the row or column with the most elements. If there are no elements choose any row or column. Multiply every element in column by its cofactor and add.
Schritt 11.10.9.1.1
Consider the corresponding sign chart.
Schritt 11.10.9.1.2
The cofactor is the minor with the sign changed if the indices match a position on the sign chart.
Schritt 11.10.9.1.3
The minor for is the determinant with row and column deleted.
Schritt 11.10.9.1.4
Multiply element by its cofactor.
Schritt 11.10.9.1.5
The minor for is the determinant with row and column deleted.
Schritt 11.10.9.1.6
Multiply element by its cofactor.
Schritt 11.10.9.1.7
The minor for is the determinant with row and column deleted.
Schritt 11.10.9.1.8
Multiply element by its cofactor.
Schritt 11.10.9.1.9
The minor for is the determinant with row and column deleted.
Schritt 11.10.9.1.10
Multiply element by its cofactor.
Schritt 11.10.9.1.11
The minor for is the determinant with row and column deleted.
Schritt 11.10.9.1.12
Multiply element by its cofactor.
Schritt 11.10.9.1.13
The minor for is the determinant with row and column deleted.
Schritt 11.10.9.1.14
Multiply element by its cofactor.
Schritt 11.10.9.1.15
The minor for is the determinant with row and column deleted.
Schritt 11.10.9.1.16
Multiply element by its cofactor.
Schritt 11.10.9.1.17
Add the terms together.
Schritt 11.10.9.2
Mutltipliziere mit .
Schritt 11.10.9.3
Mutltipliziere mit .
Schritt 11.10.9.4
Mutltipliziere mit .
Schritt 11.10.9.5
Mutltipliziere mit .
Schritt 11.10.9.6
Mutltipliziere mit .
Schritt 11.10.9.7
Mutltipliziere mit .
Schritt 11.10.9.8
Mutltipliziere mit .
Schritt 11.10.9.9
Vereinfache die Determinante.
Schritt 11.10.9.9.1
Addiere und .
Schritt 11.10.9.9.2
Addiere und .
Schritt 11.10.9.9.3
Addiere und .
Schritt 11.10.9.9.4
Addiere und .
Schritt 11.10.9.9.5
Addiere und .
Schritt 11.10.9.9.6
Addiere und .
Schritt 11.10.10
Vereinfache die Determinante.
Schritt 11.10.10.1
Mutltipliziere mit .
Schritt 11.10.10.2
Addiere und .
Schritt 11.10.10.3
Addiere und .
Schritt 11.10.10.4
Addiere und .
Schritt 11.10.10.5
Addiere und .
Schritt 11.10.10.6
Addiere und .
Schritt 11.10.10.7
Addiere und .
Schritt 11.10.10.8
Addiere und .
Schritt 11.11
Vereinfache die Determinante.
Schritt 11.11.1
Mutltipliziere mit .
Schritt 11.11.2
Addiere und .
Schritt 11.11.3
Addiere und .
Schritt 11.11.4
Addiere und .
Schritt 11.11.5
Addiere und .
Schritt 11.11.6
Addiere und .
Schritt 11.11.7
Addiere und .
Schritt 11.11.8
Addiere und .
Schritt 11.11.9
Addiere und .
Schritt 12
Schritt 12.1
Mutltipliziere mit .
Schritt 12.2
Addiere und .
Schritt 12.3
Addiere und .
Schritt 12.4
Addiere und .
Schritt 12.5
Addiere und .
Schritt 12.6
Addiere und .
Schritt 12.7
Addiere und .
Schritt 12.8
Addiere und .
Schritt 12.9
Addiere und .
Schritt 12.10
Addiere und .