Determinant tridiagonal matrix
10793
How to compute the determinant of a tridiagonal matrix with constant diagonals?
69735
Find the determinant of the following matrix
113518
Determinant of the inverse matrix
45658
Determinant of a special $n\times n$ matrix
123526
Finding determinant for a matrix with one value on the diagonal and another everywhere else
104575
Formula for determinant of block matrix with commuting blocks
142363
The determinant of a block Matrix of Order $2n$
60945
How to find the eigenvalues of tridiagonal Toeplitz matrix?
10886
Determinant of a block lower triangular matrix
39256
Finding $\det(I+A^{100})$ where $A\in M_3(R)$ and eigenvalues of $A$ are $\{-1,0,1\}$
129743
$A$ be a $2\times 2$ real matrix with trace $2$ and determinant $-3$
10083
Determinant of matrix times a constant.
110825
Determinant of circulant matrix
142957
How to evaluate the determinant
119076
General expression for determinant of a block-diagonal matrix
79907
Determinant of a square matrix in a field
24873
Determinant of elementary permutation matrix