Casio FX-7400GIII calculadora gráfica azul/verde

Boasting over 2900 built-in functions and a 1.5 MB flash ROM, the Casio FX-7400GIII is a powerhouse for advanced mathematics, yet it fits comfortably in your hand. Its high-resolution monochrome LCD displays 8 lines of 21 characters, making complex graphs and equations easy to read. The blue and green casing with a hard slide-on cover ensures durability and portability, ideal for students and professionals on the go.

Overview

The Casio FX-7400GIII is a graphing calculator designed for secondary and higher education. It supports 2D, parametric, and polar graphing, along with calculus functions such as derivatives and integrals. Statistical analysis includes regression, distributions, and hypothesis testing. Matrix operations and list-based statistics are built in, and an equation solver handles a wide range of problems. The BASIC-like programming language allows custom programs for repetitive tasks.

What stands out

• Over 2900 built-in functions for comprehensive mathematical coverage.
• Monochrome LCD with 64 x 128 pixel resolution for clear graph rendering.
• 20 KB RAM and 1.5 MB flash ROM for ample storage of programs and data.
• USB and 3-pin cable connectivity for PC linking and calculator-to-calculator transfer.
• Long battery life of approximately 170 hours using 4 AAA batteries.
• Approved for many standardized tests, including Abitur, SAT, and ACT.
• Hard slide-on protective cover included.

Technical details

• Display: Monochrome LCD, 64 x 128 pixels, 8 lines x 21 characters.
• Memory: 20 KB RAM, 1.5 MB flash ROM.
• Power: 4 x AAA batteries, approx. 170 hours battery life.
• Connectivity: USB port, 3-pin cable port.
• Graphing: 2D, parametric, polar.
• Calculus: Derivatives, integrals.
• Statistics: Regression, distributions, hypothesis testing.
• Programming: BASIC-like language.
• Exam approval: Abitur, SAT, ACT, and more.
• Casing colour: Blue/Green.
• Input: Alphanumeric keyboard.

Our verdict

The Casio FX-7400GIII combines powerful graphing and programming capabilities with a user-friendly interface and long battery life. Its exam approval and robust feature set make it an excellent choice for students tackling advanced mathematics.