Which of the following statements are **correct** ? (A) |A'| = |A|, where A is the transpose of matrix A (B) If A = [a_ij]_3 x 3, then |4A| = 64|A| (C) |A| = |adj A|^n-1, where n is the order of the matrix (D) If A is an invertible matrix of order 2, then (A^-1) is equal to 1/(A) Choose the **correct** answer from the options given below :

Question

Option 1: (A), (B), (D) Only

Option 2: (A), (C) Only

Option 3: (A), (B), (C) Only

Option 4: (A), (D) Only

AfterBoards · Accepted Answer

The answer is '(A), (B), (D) Only'. View full solution:

CUET Mathematics 2023 22 May Shift 3 PYQs

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