You should have 'S(0,T,X^2,X)' on the stack, if pretty print is turned off.
If you don't want to use "functional notation", your stack can look like...
0
T
X^2
X
...then hit the integrate key.
Also, make sure you're in exact mode.
If you don't want to use "functional notation", your stack can look like...
0
T
X^2
X
...then hit the integrate key.
Also, make sure you're in exact mode.
--- On Fri, 3/6/09, Michael Carey <mpc20@...> wrote:
> From: Michael Carey <mpc20@...>
> Subject: Re: [50g] Re: Getting step by step working
> To: 50g@yahoogroups.com
> Date: Friday, March 6, 2009, 8:13 PM
> Thanks Tim, could you refresh me on how symbolic integration
> works
> again?
>
> >From memory its something like S(0,t) x^2.dx
>
> I tried this but it comes up invalid argument.
>
> Thanks Mick