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 Financial Calculator FC-100V, Hobbies & Toys, Stationery & Craft, Stationery & School Supplies on Carousell
Casio Calculator FC-100V (Financial Consultant) – AA Stationery | Online Store | Kota Kinabalu, Sabah
Casio Financial Calculator FC-100V 2nd For Tax Advisors, Financial Consultants (1 Year Local Warranty) | Lazada Singapore