linear algebra $\det(I+A)$
7205
Find the determinant of $A + I$, where $A$ is a real matrix such that $AA^{\top}=I$ and $\det A<0$.
17394
Sign of determinant when using $det A^\top A$
44371
Finding trace and determinant of linear operator
107128
Let $B$ be a nilpotent $n\times n$ matrix with complex entries let $A = B-I$ then find $\det(A)$
91028
determinant of a matrix with binomial coefficient entries
146438
Determinant of a special skew-symmetric matrix
133847
Derivative of determinant of a matrix
113518
Determinant of the inverse matrix
52621
Why is $\det(A - \lambda I)$ zero?
71151
If $a_{ij}=\max(i,j)$, calculate the determinant of $A$
65305
Minimal polynomial for an invertible matrix and its determinant
38378
$M= \{ A \in Mat_{2 \times 2}{\mathbb{R}}| \det(A)=1 \}$ is homeomorphic to $S^{1} \times \mathbb{R}^{2}$
39537
Determinant of a block upper triangular matrix
121358
What is the exact relation between a full rank matrix and its determinant?
39256
Finding $\det(I+A^{100})$ where $A\in M_3(R)$ and eigenvalues of $A$ are $\{-1,0,1\}$
106305
Prove/disprove: if $\det(A+X) = \det(B + X)$ for all $X$, then $A=B$
119076
General expression for determinant of a block-diagonal matrix