Fx-991cw Calculator | Casio

scientific calculator with over 540 functions designed for school. high resolution natural lcd display with 192 x 63 pixels and icon menu. spreadsheet to study statistics. qr code to continue calculations on pc. resolution equations and systems up to 4 equations and 4 x 4 matrix calculation. the calculator is present in the latest list of models authorized for the high school exam by the ministry of education and merit published in march 2023