![Having a problem with CASIO fx-CG50 where every time without fail, it gives me this prompt when attempting to graph anything containing a variable. : r/calculators Having a problem with CASIO fx-CG50 where every time without fail, it gives me this prompt when attempting to graph anything containing a variable. : r/calculators](https://preview.redd.it/xf4hlf1q9ui31.jpg?width=640&crop=smart&auto=webp&s=9d649a803509374b8de30ef2edb8854e0a0c110d)
Having a problem with CASIO fx-CG50 where every time without fail, it gives me this prompt when attempting to graph anything containing a variable. : r/calculators
![Amazon.com : WYNGS Protective Case for TI 84 Plus/TI 83 Plus/Casio FX-9860GII / Casio FX-9750 GIII/Casio PRIZM FX-CG 50 Graphing Calculator, Dark Gray : Office Products Amazon.com : WYNGS Protective Case for TI 84 Plus/TI 83 Plus/Casio FX-9860GII / Casio FX-9750 GIII/Casio PRIZM FX-CG 50 Graphing Calculator, Dark Gray : Office Products](https://m.media-amazon.com/images/I/817DYmNpLcL.jpg)
Amazon.com : WYNGS Protective Case for TI 84 Plus/TI 83 Plus/Casio FX-9860GII / Casio FX-9750 GIII/Casio PRIZM FX-CG 50 Graphing Calculator, Dark Gray : Office Products
![Got ahold of a Casio fx-991ex and CG-50 to match my Classpad II. I'm really impressed with them but there is something about the fx-991ex... (see comments) : r/calculators Got ahold of a Casio fx-991ex and CG-50 to match my Classpad II. I'm really impressed with them but there is something about the fx-991ex... (see comments) : r/calculators](https://i.redd.it/cai3l1p9lr461.jpg)
Got ahold of a Casio fx-991ex and CG-50 to match my Classpad II. I'm really impressed with them but there is something about the fx-991ex... (see comments) : r/calculators
![Casio "prism" FX cg50 graphing calculator. What's the difference between these two (UK non-prizm on left and American prizm on the right)? : r/calculators Casio "prism" FX cg50 graphing calculator. What's the difference between these two (UK non-prizm on left and American prizm on the right)? : r/calculators](https://preview.redd.it/lte8lfh8hl541.jpg?auto=webp&s=c738197dbda43cf2d1ab297d07ab31ef09fd2171)
Casio "prism" FX cg50 graphing calculator. What's the difference between these two (UK non-prizm on left and American prizm on the right)? : r/calculators
![Funda Protectora WYNGS para Calculadora y Calculadora Gráfica de Casio, para Modelo: Casio FX-CG50 : Amazon.es: Oficina y papelería Funda Protectora WYNGS para Calculadora y Calculadora Gráfica de Casio, para Modelo: Casio FX-CG50 : Amazon.es: Oficina y papelería](https://m.media-amazon.com/images/I/61LCfaNoRqL._AC_SX679_.jpg)