Unformatted text preview: 106 1 Solutions . The general solution can be written 15.
. . The general solution can be written 16.
. Section 4.6
and 1. form a fundamental set for the homogeneous solutions. Let
. Then the matrix equation
implies and . Integration give
. This implies
is a homogeneous solution we can
write the general solution in the form
We observe that a particular solution is the imaginary part of a solution
We use the incomplete partial fraction method and get
. This can be written
this we get . The
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- Fall '08
- Complex number, general solution