यदि $A = \begin{bmatrix} 1 & -2 & 2 \\ 0 & 2 & -3 \\ 3 & -2 & 4 \end{bmatrix}$ है,तो $A(I + \operatorname{adj} A) = $

  • A
    $\begin{bmatrix} 9 & -2 & 2 \\ 0 & 10 & -3 \\ 3 & -2 & 11 \end{bmatrix}$
  • B
    $\begin{bmatrix} 8 & -2 & 2 \\ 0 & 9 & -3 \\ 3 & -2 & 10 \end{bmatrix}$
  • C
    $\begin{bmatrix} 9 & -2 & 2 \\ 0 & 10 & -3 \\ 3 & -2 & 12 \end{bmatrix}$
  • D
    $\begin{bmatrix} 3 & 2 & -2 \\ 0 & 10 & 3 \\ -3 & 2 & 12 \end{bmatrix}$

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Similar Questions

यदि $\operatorname{adj} B = A$ और $|P| = |Q| = 1$ है, तो $\operatorname{adj}(Q^{-1} B P^{-1}) = $

यदि $A$ एक $3 \times 3$ व्युत्क्रमणीय (non-singular) आव्यूह है,जहाँ $AA' = A'A$ और $B = A^{-1}A'$ है,तो $BB'$ का मान क्या होगा?

यदि $A = \begin{bmatrix} -2 & 6 \\ -5 & 7 \end{bmatrix}$ है,तो $adj(A)$ ज्ञात कीजिए।

यदि $A(\alpha) = \begin{bmatrix} \cos \alpha & \sin \alpha \\ -\sin \alpha & \cos \alpha \end{bmatrix}$ है,तो $[A^2(\alpha)]^{-1} = $

यदि $A = \begin{bmatrix} 1 & 2 & 1 \\ 3 & 1 & 3 \end{bmatrix}$ और $B = \begin{bmatrix} 2 & 3 \\ 1 & 2 \\ 1 & 2 \end{bmatrix}$ है,तो $(AB)^{-1} =$

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