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(Duplicate) Find non singular matrix P & Q such that PAQ is in normal form. Where $A =\begin{vmatrix} 1&2&3&3\\ 2&3&5&1\\ 1&2&4&5\\ \end{vmatrix}$
written 2.2 years ago by | modified 2.2 years ago by |
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written 2.2 years ago by | modified 2.2 years ago by |
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This question already has an answer, hence merged with: Find non-Singular Matrices P & Q such that, ( A=?egin{bmatrix}1 & 2 & 3 & 4\2 & 1 & 4 & 3\3 & 0 & 5 & -10end{bmatrix} ) is reduced to normal form. Also find rank.