Forum TI-Planet.org

Hello to everyone!I'm a new member on this forum and please excuse me if i dont post in the correct category.I'm a student and since the exams are close i got myself an used Ti-89 titanium in order to pass the math exams.The problem is that i cant find nowhere the app that shows the solution in math problems(such as integration) showing step by step the solution.If anyone knows or has purchased it already and wants to share with me i would be gratefull!Thank's for reading!

Hi,

It’s achievable, but nobody has done it.

https://www.ticalc.org/pub/89/basic/math/calculus/
https://education.ti.com/it/software/de ... usmadeeasy
https://www.ti89.com/

Best,

Hisham

Step by step anti-derivative is indeed very hard. For other things, like IBP or derivative, there are programs, very probably, either here in our archives or in the pages Hisham linked.

archives_cat.php?cat=68k&multi_chaine_search=derivee
archives_list.php?order=hit&cat=68k&multi_chaine_search=integral
archives_list.php?order=hit&cat=68k&multi_chaine_search=integration

Best,
Hisham