solving unknowns in matrix - in Maxima



Evan Cooch <evan.cooch at gmail.com> writes:
> I know how to o it via 'brute force' (derive, characteristic
> polynomial, substitute in lambda=0, then solve for h1, h2), but I was
> wondering if there was a more elegant way?

What would a more elegant way look like? I mean, can you give an example
of a "dream transcript"? What functions would you use (assuming that
someone had written them).

I can't personally think of something more convenient than eivals() and
then solving the resulting equations, but maybe I'm missing something?

Rupert


PS: Yes, things could be improved in the "solving the resulting
    equations" step, but that's what my other email is about.
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