What is a determinant in matrix ? NOT how to get it but WHAT is it in real life
50870
What's an intuitive way to think about the determinant?
142640
Prove determinant of a matrix $=\prod_{j<i}(a_i-a_j)$
93903
What is the determinant of cofactor matrix of a matrix?
66539
Why is the determinant the volume of a parallelepiped in any dimensions?
129743
$A$ be a $2\times 2$ real matrix with trace $2$ and determinant $-3$
104575
Formula for determinant of block matrix with commuting blocks
121358
What is the exact relation between a full rank matrix and its determinant?
10083
Determinant of matrix times a constant.
84341
Can the determinant of a matrix can be made $0$?
110825
Determinant of circulant matrix
123526
Finding determinant for a matrix with one value on the diagonal and another everywhere else
141548
Determinant of base change matrix is the index
79907
Determinant of a square matrix in a field
23847
Determinant of a matrix whose $(i,j)$th element is $|i-j|$?
152637
Determinant of a specific circulant matrix, $A_n$
110484
Condition on a matrix so that its determinant is $2$
45658
Determinant of a special $n\times n$ matrix