Proving determinant of a triangular matrix
64425
Block matrix determinant formula
134244
Determinant of a matrix will all off-diagonal elements equal
70381
Find the determinant of a symmetric matrix
101631
Determinant of a finite-dimensional matrix in terms of trace
125889
Determinant of rank-one perturbations of (invertible) matrices
2271
Determinant of a rank $1$ update of a scalar matrix, or characteristic polynomial of a rank $1$ matrix
60534
What is the best algorithm to find a determinant of a matrix?
146438
Determinant of a special skew-symmetric matrix
45658
Determinant of a special $n\times n$ matrix
259
Proving the determinant of a tridiagonal matrix with $-1, 2, -1$ on diagonal.
115905
The determinant of block triangular matrix as product of determinants of diagonal blocks
69735
Find the determinant of the following matrix
117769
How to show that the determinant of this matrix is in a nice product factorization,
14646
Prove $\det(kA)=k^n\det A$
93903
What is the determinant of cofactor matrix of a matrix?
60473
Efficient algorithm for calculating determinants
9574
How to show that $\det(AB) =\det(A) \det(B)$?