TI 89 Titanium Episode 6: Differentiation

In this video I show you you guys how to differentiate expressions and functions!
___________________________
Twitter: / ednkm
Instagram: @ednmolina

[@PianoScience]

hmmmm, are you able to find the mario files on your calclator?

[@RoxioCreator1]

Hi Eden Molina please take some time to help me with my problems :) In your video where you talk about "how to run a game"... on your calculator are some stars in front of each file... but i dont have them there and i dont know how to open the file: mario PRGM 61 ! in your video you dont say how.. you just say that you have to make the ")" to the end. but i dont get to this point :D thank you very much for your answer

[@RoxioCreator1]

its okay...

[@RoxioCreator1]

yes i am :/