[Axiom-math] About "%%"

[Daniel]

Hello.

I'm using Axiom in Debian GNU/Linux for corroborate some results of
numerical calculus. In a exercise of inverse Laplace transform, I've to
calculate f(0) if F(s) = (s**2 - 9*s - 32)/(2*s**3 - 3*s + 4).

At the begining, I thought to use partial fraction decomposition but the
denominator have irrational roots :-( Then I thought to use Axiom for
give me a idea of its resolution. The fact is that inverseLaplace give
me %%A0 or %%AO squared in the solution. How this values are
interpreted?

Thanks in advance.

Regards,
Daniel