u/Adventurous_Leave995

College students here. In my class we are using the calculator to check our work for integrals, but for some reason it won’t work on mine. And I don’t want to keep google search the answer every time I need to check my work.
I got this TI-nspire cx ii recently and I thought I figured out majority of it’s features but I guest not.
Any kind of help is appreciated.