fx-991EX A new high-performance scientific with high resolution display increasing the amount of information displayed and super-fast calculation speed for high-stakes testing or for performing the most advanced mathematics.
No matter what the need, this scientific can do it all! Need graphical representation for data generated by the fx-991EX - no problem! Generate a QR code for your problem, scan the code and immediately see a graphical representation of your data; wit
Displays mathematical expressions like roots and fractions as they appear
Offers with solar and battery power source and 552 number functions