Casio FX-991EX Advanced Scientific Calculator
The City Maths Department encourages boys from 4th Form to buy this calculator, especially if they are serious about taking Maths to A Level.
The Classwiz series offers a high-resolution LC display with 192×63 pixels and a resolution that is four times higher than that of the familiar displays of the FX-ES Plus series. In addition, the ClassWiz series boasts hardware with a faster processor and double the memory size.
– Basic Mathematical Functions
– Numeric Integration and differentiation
– Scientific and Statistics