Practicing Success
Practicing Success
CUET Preparation Today
Let $P=\left[a_{i j}\right]$ be a $3 \times 3$ matrix and let $Q=\left[b_{i j}\right]$ where $b_{i j}=2^{i+j} a_{i j} ~\forall ~1 ≤ i, j ≥ 3$. If the determinant of P is 2, then the determinant of Q is: |
$2^{13}$ $2^{12}$ $2^{11}$ $2^{10}$ |
$2^{13}$ |
The correct answer is Option (1) → $2^{13}$ |
