Assertion: determinant | /r/HasProperty | minus
Facets:
Source sentences:
text: So if I take this determinant, it's A -- the determinant of this, the determinant of A screwed up is a times its cofactor, which is b, plus the second guy times its cofactor, which is minus a.
text: How do I get, how do I discover that the determinant of Q is one or maybe minus one?