Casio FX-991ES PLUS 2nd Ed. Scientific Calculator

Description

Casio FX-991ES PLUS 2nd Ed. Scientific Calculator is the ultimate advanced scientific calculator, trusted by high school students, university undergraduates, and engineering professionals worldwide. This KCSE and university-approved calculator goes beyond basic functions with features like Natural Textbook Display and equation solvers, making it the perfect tool for tackling complex problems in Mathematics, Physics, Chemistry, and Engineering. It is designed to provide a seamless transition from learning the concept on the page to solving it on the calculator.

Key Features & Benefits:

• Natural Textbook Display: Allows you to input and view fractions, exponents, integrals, and other formulas exactly as they appear in your textbooks, making it easier to learn and verify your work.

• Advanced Mathematical Functions: Handles 417 built-in functions, including equation solving, matrix calculations, vector calculations, complex number analysis, and base-n calculations.

• Table Function & QR Code Generation: Generate numerical tables based on functions and create QR codes to transfer data to your smartphone or computer for further analysis.

• High-Resolution LCD Screen: Features a clear, high-contrast display that shows entire formulas and calculation results with exceptional clarity.

• Durable and Reliable: Built with a hard case and slide-on lid to protect the keys and screen, ensuring it withstands the rigors of daily school or university use.

• Dual Power Source: Powered by both solar and battery, ensuring reliable operation in any lighting condition.

Equip yourself with the power and precision needed for academic and professional success. Buy the genuine Casio FX-991ES PLUS 2nd Edition Scientific Calculator today from Riki Bookshop!