50g

--- In 50g@yahoogroups.com, J <professorman40@...> wrote:

>
> Hello:
> How can I get the Hp50g do find the Anti-Derivatives? (and also Derivates)??? (can you give me some detail since this calculator is a littel complicated?).
> �
> thank you
>
>
> �
>

Anti-Derivatives are integrals. The HP50G has an integral on the keyboard, but not the indefinite, which is probably what you want. The Calculus menu has a function called INTVX, which is the indefinite. Put your function on the stack in terms of X, then use the INTVX.

For the derivative, use DERVX, rather than the one on the keyboard. You can map those to the keys to replace the ones on there, but that's another thread. I don't want to confuse.

Hope this helps.