
8.3.2 Systems of ordinary differential equations
Problem:
Find the general solution of the inhomogeneous system of differential equations:
\[
\left\{\begin{array}{l}
x_{t}^{\prime}=3 x-4 y+e^{-2 t} \\
y_{t}^{\prime}=x-2 y-3 e^{-2 t}
\end{array}\right.
\]