Size of a triangle using determinant
75356
Show that the area of a triangle is given by this determinant
66539
Why is the determinant the volume of a parallelepiped in any dimensions?
147351
The expected area of a triangle formed by three points randomly chosen from the unit square
39147
Calculate determinant of Vandermonde using specified steps.
21745
Proof of Heron's Formula for the area of a triangle
127085
Bound on the difference of two determinants
71231
Determinant of circulant-like matrix
51406
Determinant of a block matrix times the determinant of the inverse of a block
40659
Recurrence relation for the determinant of a tridiagonal matrix
133847
Derivative of determinant of a matrix
146351
Effect of elementary row operations on determinant?
143923
Why can the cross product of two vectors be calculated as the determinant of a matrix?
45658
Determinant of a special $n\times n$ matrix
72326
Determinant of block matrix with commuting blocks
103032
Development of the Idea of the Determinant
120649
Calculate a determinant with pattern
101631
Determinant of a finite-dimensional matrix in terms of trace