Scientific calculator with 556 different scientific functions
Extra large 4-Line, 16-digit LCD display screen
Write View Technology displays formulas as they are written in textbooks
Modes: Normal, Stat, Drill, Complex, Matrix, List, Equation; Ability to solve three simultaneous equations
Four programmable keys for quick use of user desired functions
Video Review Sharp EL-W516XBSL 556 Scientific Calculator
How to store, edit and recall Matrix using Sharp Scientific calculator EL-W516X and EL-W516.
How to set Sharp Scientific calculator WL-W506, EL-W546, EL-W516 and EL-W516X default view to show decimal values. http://equaser.com/
Using memory of Sharp El-W516X and EL-W516 EL-W516XBSL to store values in memory and recall them If you want to store formula, please see my other ...
If you have to tax your brain on a daily basis with complicated maths, then the Sharp WriteView EL-W506B Scientific Calculator could be what you are looking for ...