10-11-2006, 04:37 AM
Hi
I'm playing around with various CAS implementations and found that it's no so easy to find the simplification for the well known infinite sum:
ooIs this possible with the 49g+ or any other Erable based CAS?
----'
\ xk
| ---
/ k!
----'
k=0
The Voyage 200 does not do it, while Derive on the PC knows the correct result.
Marcus