Dima Pasechnik wrote:
>
> (1) -> integrate(x/(x^3-x+1),x)
>
> (1)
> +-----------+
> | 2
> 4\|69%%F0 + 4
> *
> atan
> [etc...]
>
> Type:
> Union(Expression(Integer),...)
>
> How does one extract the definition of F0? (Or is it %%F0?)
Use definingPolynomial:
definingPolynomial(%%E0)
3
23%%E0 + %%E0 + 1
(2) ------------------
23
In your case symbol name is %%F0. For me it is %%E0.
--
Waldek Hebisch
[email protected]
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