If |A⁻¹/2| = 1/(k|A|), where A is a 3 × 3 matrix, then the value of k is :

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Determinant of a Square Matrix | PadhAiPro

Question

MCQ (Single)Determinant of a Square MatrixCBSE PYQ

If A is a square matrix of order 3 such that the value of |adj·A| = 8, then the value of |Aᵀ| is :

If A is a square matrix of order 3 such that |adj·A| = 8, then the value of |Aᵀ| is :

MCQ (Single)Determinant of a Square MatrixAdjoint of a Square Matrix

If A . (adj A) = [3 0 0; 0 3 0; 0 0 3], then the value of |A| + |adj A| is equal to :

If A is a square matrix of order 3 and |A| = 6, then the value of |adj A| is :

If B(adj B) = [[1/3, 0, 0], [0, 1/3, 0], [0, 0, 1/3]], then the value of det(B⁻¹) =

If A(adj A) = [[2026,0,0],[0,2026,0],[0,0,2026]], then the value of |adj A| is equal to :