Match List-I with List-II
Choose the correct answer from the options given below: |
(A)-(IV), (B)-(III), (C)-(I), (D)-(II) (A)-(IV), (B)-(III), (C)-(II), (D)-(I) (A)-(IV), (B)-(II), (C)-(I), (D)-(III) (A)-(III), (B)-(IV), (C)-(I), (D)-(II) |
(A)-(IV), (B)-(III), (C)-(II), (D)-(I) |
The correct answer is Option (2) → (A)-(IV), (B)-(III), (C)-(II), (D)-(I)
(A) $\begin{bmatrix}1&7\\-3&5\end{bmatrix}$ $|A|=1\times5-7(-3)=5+21=26$ → (IV) (B) $\begin{bmatrix}-2&5\\-3&-3\end{bmatrix}$ $|B|=(-2)(-3)-5(-3)=6+15=21$ → (III) (C) $\begin{bmatrix}-12&8\\-16&8\end{bmatrix}$ $|C|=(-12)(8)-8(-16)=-96+128=32$ → (II) (D) $\begin{bmatrix}15&9\\-21&-11\end{bmatrix}$ $|D|=15(-11)-9(-21)=-165+189=24$ → (I) Correct matching: A–IV, B–III, C–II, D–I |