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The matrix [(5, 10, 3),(-2,-4, 6),(-1,-2...

The matrix `[(5, 10, 3),(-2,-4, 6),(-1,-2,b)]` is a singular matrix, if the value of `b` is (a) -3 (b) 3 (c) 0 (d) non-existent

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To determine the value of \( b \) for which the matrix \[ A = \begin{pmatrix} 5 & 10 & 3 \\ -2 & -4 & 6 \\ -1 & -2 & b \end{pmatrix} ...
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