Casio Calculator Fx 570Es

The Casio Calculator FX 570ES has as many as 417 features. It features a new equation mode and you can do equation calculations, differentiation integration calculations, matrix, vector and complex number calculations. The natural textbook dot matrix display allows you to easily see and read the formula and equations just as you would see them on the textbooks or paper. It also supports multi-replay feature which allows you to recheck and validate the calculations you have made. It also has keys in different colours which improves utility.