Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
Download
20865 views
1
2
\begin{exerciseStatement}
3
4
5
Find the solution to the given system of IVPs.
6
7
\[ 2 \, {y} = -4 \, {x} + {x'} \hspace{2em}x(0)= -1 \]\[ -2 \, {x} = -9 \, {y} + {y'} \hspace{2em}x(0)= 1 \]
8
\end{exerciseStatement}
9
10
\begin{exerciseAnswer}
11
\[x= e^{\left(8 \, t\right)} - 2 \, e^{\left(5 \, t\right)} \]\[y= 2 \, e^{\left(8 \, t\right)} - e^{\left(5 \, t\right)} \]
12
\end{exerciseAnswer}
13
14
15