MCQ
$\left[\begin{array}{lll}0 & 0 & a \\ 0 & b & 0 \\ c & 0 & 0\end{array}\right]$ का प्रतिलोम है-
  • A
    $\left[\begin{array}{ccc}0 & 0 & \frac{1}{a} \\ 0 & \frac{1}{b} & 0 \\ \frac{1}{c} & 0 & 0\end{array}\right]$
  • $\left[\begin{array}{ccc}0 & 0 & \frac{1}{c} \\ 0 & \frac{1}{b} & 0 \\ \frac{1}{a} & 0 & 0\end{array}\right]$
  • C
    $A$
  • D
    $I$

Answer

Correct option: B.
$\left[\begin{array}{ccc}0 & 0 & \frac{1}{c} \\ 0 & \frac{1}{b} & 0 \\ \frac{1}{a} & 0 & 0\end{array}\right]$
B

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