Is the set of vectors
\[ \begin{bmatrix} -3 \\ 0 \\ -4 \\ -9 \end{bmatrix} \quad \begin{bmatrix} -4 \\ -5 \\ 2 \\ 4 \end{bmatrix} \quad \begin{bmatrix} 0 \\ -2 \\ 3 \\ -4 \end{bmatrix} \quad \]linearly independent?
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