If `A` is a matrix of order 3 and `|A|=8` , then `|a d j\ A|=` (a) 1 (b) 2 (c) `2^3` (d) `2^6`

If A is any matrix of order 3x3 and |adjA| = 36, then |2A| is (A) ±6 (B) ±48 (C) ±36 (D) ±216

If A is an invertible matrix of order 3xx3 such that |A|=2 . Then, find |a d j\ A| .

If A is an invertible matrix of order 3xx3 such that |A|=2 . Then, find a d j\ (a d j\ A) .

If A is a square matrix of order 3 such that |A| =3 then find the value of |(a d j A)|

Let A be square matrix of order 3 . If |A|=2 , then the value of |A| |adj A| is a)8 b)-8 c)-1 d)32

If A is an square matrix of order 3 such that |A|=2 , then write the value of |(a d j\ A)| .

If A is a square matrix of order 3 such that |A|=2 , then write the value of a d j(a d jA)dot

For an invertible square matrix of order 3 with real entries A^-1=A^2 then det A= (A) 1/3 (B) 3 (C) 0 (D) 1

For an invertible square matrix of order 3 with real entries A^-1=A^2 then det A= (A) 1/3 (B) 3 (C) 0 (D) 1

If 3xx3 order matrix A is such that det(A)= 2 then |A(a d jA)| is (a) 8 (b) 9 (c) 6 (d) 3