Matrices

JEE Advanced · Mathematics · 56 past questions

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1. Q36 2012 Paper 2

   If $P$ is a $3 \times 3$ matrix such that $P^T = 2P + I$, where $P^T$ is the transpose of $P$ and $I$ is the…

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2. Q37 2012 Paper 2

   If the adjoint of a $3\times3$ matrix $P$ is $\begin{bmatrix}1&4&4\\2&1&7\\1&1&3\end{bmatrix}$, then the…

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