HP Prime CAS programming

[ramon_ea1gth]

(08-29-2020 11:25 AM)roadrunner Wrote:  Have you tried:
CMD1:="diff(3*x^2+5*x,x,1)"
or
CAS.diff("3*x^2+5*x,x,1")
Both return 6*x+5
for me.
-road

Good point. In fact I left on purpose the example with the two "different" results, so it is possible to quickly imagine alternatives like yours or, e.g., if you implement a custom CAS function to be called this way, add an extra simplify() command if needed.