real/complex solutions of planar systems

mathstresser

Junior Member
Joined
Jan 28, 2006
Messages
134
The matrix A has complex eigenvalues. find a fundamental set of real solutions of the system y'=Ay.

A=

-1 3
-3 -1

The eigenvalues are
-1+3i and
-1-3i

But how do I find real solutions?
 
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