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
Casio FC-100V calculator - calculators (Pocket, Battery, Financial calculator, Grey, Buttons, Flash) Gold: Buy Online at Best Price in Egypt - Souq is now Amazon.eg
Eddie's Math and Calculator Blog: Retro Review: Casio FC-100 Financial Calculator
How to Reset Casio Financial Consultant Calculator (FC-100V or FC-200V) - YouTube
Casio FC-100V calculator - calculators (Pocket, Battery, Financial calculator, Grey, Buttons, Flash) Gold: Buy Online at Best Price in Egypt - Souq is now Amazon.eg
Casio fx-100AU PLUS Scientific Calculator 2nd Edition | Officeworks