Casio FX-991 ZA Plus IIThe Casio FX 991ZA Plus II is an advanced scientific calculator designed for South African STEM students and professionals. Here are its key features: Functions: 452 built in functions Display: Natural textbook 2 line display Calculations: Integration, differentiation, sigma calculations Conversions: 40 scientific constants & 40 metric conversions Statistics Mode: Data handling and regression analysis Equation & Matrix Mode: Supports complex number

2 brightness levels and SOS function

Package Dimensions: 470mm x 350mm x 185mm

whether you're at home

Tribeca A4 Folder

Linux：Ubuntu 16

PP fork: 17

Network capabilities - Yes

and indexing

custom: Tray 1: 76

A 2-in-1 tech item that especially shines during times of power interruption

16GB DDR5 Memory

22 ( l ) x 19 ( w ) x 2