| Line 7: | Line 7: | ||
\end{pmatrix}</math> | \end{pmatrix}</math> | ||
| − | Not controllable | + | <math>\Rightarrow </math> |
| − | + | Not controllable | |
| + | |||
| + | Subspace <math>\begin{pmatrix} | ||
1 \\ | 1 \\ | ||
-3 | -3 | ||
\end{pmatrix}</math> | \end{pmatrix}</math> | ||
Revision as of 03:03, 16 May 2017
AC-2 2011 P1. a) C=$ \begin{pmatrix} B & AB\end{pmatrix}=\begin{pmatrix} 1 & -1 \\ -3 & 3 \end{pmatrix} $
$ \Rightarrow $ Not controllable
Subspace $ \begin{pmatrix} 1 \\ -3 \end{pmatrix} $
