If each element of a `3xx3` matrix A is multiplied by 3 then the determinant of the newly formed matrix is (A) `3detA` (B) `9 detA` (C) `(detA)^3` (D) `27 det A`

Choose the correct answer. If each element of a third order square matrix 'A' is multiplied by 3, then the determinant of the newly formed matrix is a)9|A| b)3|A| c)27|A| d) (|A|)^3

If every element of a determinant of third order with value Delta is multiplied by 3, then the value of the newly formed determinant is

If A is a 3xx3 matrix such that det.A=0, then

If A is a square matrix of order 2, then det(-3A) is A) 3 det A B) -3 det A C) 9 det A D) -9 det A