Det

Det[m] gives the determinant of the square matrix m.

Det[m, Modulus->n] computes the determinant modulo n.

See Section 1.8.3 and Section 3.7.7.

Implementation Notes: see Section A.9.4 and Section A.9.4.

See also: CharacteristicPolynomial, Minors, RowReduce, MatrixRank, NullSpace, Tr, Signature.

New in Version 1.

Further Examples