Dashboard
Featured nodes
Roots
Public root
Templates
Test template
iCorps template
Guanyu's Latex template
Ivar's latex template
Family Tree template
Latex template
Router template
Trees
Public trees
Orphans
Browse orphan nodes
Related nodes
Parents
1
Determinants and operations on matrices
Siblings
8
Sort by title
Sort by date
Definition of determinant of a matrix as a product of the diagonal entries in a non-scaled echelon form.
The determinant of a matrix can be expressed as a product of the diagonal entries in a non-scaled echelon form.
Definition of the determinant in terms of the effect of elementary row operations
The permutation expansion for determinants
A matrix and its transpose have the same determinant.
If A and B are n-by-n matrices
The determinant of the inverse of A is the reciprocal of the determinant of A.
The determinant of a block diagonal matrix is the product of the determinants of the blocks.
Knowen
β
Help
Welcome to Knowen!
Edit test node (no login required)
Create new test node (no login required)
Not logged in
Sign in
Sign up
Go to node
3
Privacy
Edit node
Definition of the determinant in terms of the effect of elementary row operations
Created over 8 years ago
A
−
A
+
Put content here.
Parents
Determinants and operations on matrices