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The following elementary operations are applied to the matrix A=\(\begin{bmatrix}4&5&2\\6&7&1\\3&9&5\end{bmatrix}\) R1→2R1+3R2R2→3R2-2R3Which among the following will be the new matrix?

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MCQs on matrices, matrices types and operations, matrix transpose, invertible matrices, matrix transformation, symmetric and skew symmetric matrices.


The following elementary operations are applied to the matrix A=\(\begin{bmatrix}4&5&2\\6&7&1\\3&9&5\end{bmatrix}\) <br />R<sub>1</sub>→2R<sub>1</sub>+3R<sub>2</sub><br />R<sub>2</sub>→3R<sub>2</sub>-2R<sub>3</sub><br />Which among the following will be the new matrix?






 
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