points of interestion

i don't think that this program can find the points of intersection of two functions e.g. y=x+2 and y=x^2. please correct me if i am wrong. if so, is this option possible in the near future?

You're right, there is currently no feature in Graphing Calculator 3D for computing the intersection. You can only see the intersection visually.
I added this feature to the list of future improvements. Hopefully we will add it in the next version although depending on other features that may have higher priority it may take couple of new versions until we get to that. Feel free to inquire about it in this forum in a little while to see its status.

Thanks for supporting us by suggesting new features and please keep the good ideas coming

Thanks! will do.