Determinant and permanent: Difference between revisions
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=={{header|Mathematica}}/{{header|Wolfram Language}}==
Determinant is a built in function Det
[https://reference.wolfram.com/language/ref/Permanent.html Permanent] is also a built in function, but here is a way it could be implemented:
<lang Mathematica>Permanent[m_List] :=
With[{v = Array[x, Length[m]]},
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