Grafregner Casio FX-CG50 Pocket sort

The Casio FX-CG50 Pocket Black is a compact graphing calculator with a high-resolution colour display that renders fractions, square roots and other mathematical expressions exactly as they appear in textbooks. It features a 15-digit display capable of showing 8 lines with 21 characters per line, a backlight for improved visibility, flash memory for storage and a USB 2.0 port for connectivity. Powered by batteries, this calculator combines advanced graphing functions with a slim, portable design suitable for classroom and exam use.

Advantages

The high-resolution colour screen displays mathematical notation naturally for easier reading and interpretation. Backlighting improves visibility in low-light conditions. Built-in flash memory and USB 2.0 connectivity allow file transfer and storage of functions and data. The pocket-sized form factor and battery operation make the device convenient for students and professionals on the move.

Suitable for

• High school and university mathematics and science courses
• Graphing functions, parametric and polar plots
• Solving equations, working with fractions and roots
• Exam practice and portable field calculations

Key specifications

• Model: Casio FX-CG50 Pocket Black (FX-CG50)
• Display: High-resolution colour display, 15 digits, 8 lines × 21 characters
• Backlight: Yes
• Memory: Flash storage
• Connectivity: USB 2.0 port
• Power: Battery operated
• Brand: CASIO
• EAN: 4549526600807

How to use

Turn the calculator on and use the keypad to enter expressions; the display shows fractions, square roots and other expressions in textbook format. Use the function and graph menus to create and modify graphs, and employ the solve and calculate features for equations and numeric work. Connect to a computer via the USB 2.0 port to transfer programs or back up data stored in flash memory. Replace the batteries according to the manufacturer’s instructions to ensure uninterrupted use.

Recommendations

Use the Casio FX-CG50 in environments where a clear textbook-style display of mathematical expressions is beneficial. Ensure batteries are fresh before long exam sessions and connect via USB to back up important files stored in flash memory.