Determinants

Bihar Board Class 12 · Mathematics · 70 past questions

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1. Q35 2024 Set D

   If $A=\begin{bmatrix}3&-5\\-1&2\end{bmatrix}$ then adjoint $A=$

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2. Q38 2024 Set D2024 Set J

   $\begin{vmatrix} x & x+1 \\ x-1 & x \end{vmatrix} =$

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