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If the determinant of a 4 Times 4 matrix A is det (A) = 6, and the matrix D is obtained from by adding 9 times the third row to the first, then det (D) = . Show transcribed image text
If the determinant of a 4 Times 4 matrix A is det (A) = 6, and the matrix D is obtained from by adding 9 times the third row to the first, then det (D) = .
Show transcribed image text Jean KeelingLv2
18 Apr 2019