Casio FX-85SP X II - Calculadora científica, 293 funciones - Distrimar.es
CASIO FC-100V Calculadora Financiera, 13.7 x 80 x 161 mm, color negro : Amazon.es: Oficina y papelería
CASIO FC-100V Calculadora Financiera, 13.7 x 80 x 161 mm, color negro : Amazon.es: Oficina y papelería
Fc100v Factory Sale, UP TO 57% OFF | www.apmusicales.com
Where is the square root button on this Casio FC 100V? The button which looks like a square root button (currently on the screen) doesn't give the square root so I have