Mathematics, 30.07.2019 21:20 yqui8767
Find the real-valued general solution to the system x' = (-1 -2 4 3)x
Answers: 3
![x=\left[\begin{array}{ccc}x_1\\x_2\\x_3\\x_4\end{array}\right]=\left[\begin{array}{ccc}b_1e^{-t}\\b_2e^{-2t}\\b_3e^{4t}\\b_4e^{3t}\end{array}\right]](/tpl/images/0151/9156/1aa16.png)
![\left[\begin{array}{ccc}x_1'\\x_2'\\x_3'\\x_4'\end{array}\right]=[-1\ \ -2\ \ 4\ \ 3]\left[\begin{array}{ccc}x_1\\x_2\\x_3\\x_4\end{array}\right]](/tpl/images/0151/9156/9d831.png)
![\left[\begin{array}{ccc}x_1'\\x_2'\\x_3'\\x_4'\end{array}\right]=\left[\begin{array}{ccc}-x_1\\-2x_2\\4x_3\\3x_4\end{array}\right]](/tpl/images/0151/9156/93584.png)
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Find the real-valued general solution to the system x' = (-1 -2 4 3)x...
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