Fx 9860gii. Fx 9860gii soft v209 3 21mb terms and conditions. Fx 9860giii easy to operate powerful function provides visual support for mathematical exploration.
Customers using the previous model fx 9860gii can use fx 9860giii as it is for key operations and functions. There are over 2000 functions plus an addition of being able to add your own programs and notes through eact and its generally amazing. The x key is a toggle key that will change answers.
The z key is used to obtain a fraction bar.
To turn the unit off press lo. When data is entered the l button must be pressed to store the data. 200 hours of battery life. It incorporates natural textbook display plotting graphs calculating probability distributions vector arithmetic and a spreadsheet function.
