Let A = …. M_ij and A_ij respectively denote the minor and cofactor of an element a_ij of matrix A = [a_ij] (A) M_23 = 6 (B) A_22 = -8 (C) A_13 = 7…
CUET UG 2025 — Mathematics Algebra
Let A=214−1213−12. Mij and Aij respectively denote the minor and cofactor of an element aij of matrix A=[aij]
(A) M23=6
(B) A22=−8
(C) A13=7
(D) M32=−5
Choose the correct answer from the options given below:
Held on 30 May 2025 · Verified 13 Jul 2026.
Options
- A
(A), (C) and (D) only
- B
(B) and (D) only
- C
(C) and (D) only
- D
(A), (B) and (D) only
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