For the matrix A below, find a nonzero vector in Nul A and a nonzero vector in Col A. 3 2 A = - 12 -6 1 012 6-2 -10 26 1

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Chapter2: Second-order Linear Odes
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For the matrix \( A \) below, find a nonzero vector in \(\text{Nul } A\) and a nonzero vector in \(\text{Col } A\).

\[ 
A = \begin{bmatrix}
3 & 2 & 1 & 1 \\
-12 & -6 & 0 & -12 \\
6 & -2 & -10 & 26 
\end{bmatrix} 
\]

---

Find a nonzero vector in \(\text{Nul } A\).
Transcribed Image Text:For the matrix \( A \) below, find a nonzero vector in \(\text{Nul } A\) and a nonzero vector in \(\text{Col } A\). \[ A = \begin{bmatrix} 3 & 2 & 1 & 1 \\ -12 & -6 & 0 & -12 \\ 6 & -2 & -10 & 26 \end{bmatrix} \] --- Find a nonzero vector in \(\text{Nul } A\).
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