If A is a 3×3 square matrix with |A|=2 then find |5A|
If A is a 2×2 square matrix with |A|=3 then find |3A|
If A is a square matrix of order 3 such that |A|=5 , then |Adj(4A)|=
If A is a 3×3 matrix and B is it's adjoint matrix. if |B|=64, then |A|=
If A and B are square matrices of order 3 such that |A| = 3 and |B| = 2 , then find the value of |A^(-1) adj(B^(-1)) adj (2A^(-1))|
Let B is an invertible square matrix and B is the adjoint of matrix A such that AB=B^(T) . Then
If A ,\ B are square matrices of order 3,\ A is non-singular and A B=O , then B is a (a) null matrix (b) singular matrix (c) unit matrix (d) non-singular matrix
Let A be a square matrix of order 3 satisfies the relation A^(3)-6A^(2)+7A-8I=O and B=A-2I . Also, det. A=8 , then
If A = [(2,5,3),(3,1,2),(1,2,-1)] be a square matrix, find Adj.A and A^(-1)
CHHAYA PUBLICATION-ADJOINT AND INVERSE OF A MATRIX AND SOLUTION OF LINEAR SIMULTANEOUS EQUATIONS BY MATRIX METHOD-ASSERTION-REASON TYPE
