Key Features: Natural Textbook Display – Displays expressions and results just as they appear in textbooks, improving readability and understanding. Dual Line Display – Allows you to view both calculations and results simultaneously for easy error checking. Advanced Calculus Functions – Supports complex calculations, including calculus and other higher-level math functions. 4-Line LCD Screen – Large display screen for easy viewing, perfect for lengthy calculations. Battery Powered – Includes coin cell battery for long-lasting performance. Portable Design – Lightweight and easy to carry, making it ideal for school, university, or professional use. Durable Material – Made from high-quality ABS material, ensuring longevity and reliability.
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Casio FX-991CW Class wiz Advanced Engineering Scientific Calculator 540 Functions. Allowed in every UK exam where a calculator can be used. The Casio fx-991 CW is Casio’s most advanced scientific calculator with 540 + mathematical functions.
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CASIO FX-991CW CLASSWIZ ADVANCED SCIENTIFIC CALCULATOR. This is the Superior range scientific calculator presents 552 mathematical functions on its exceptionally clear and easy-to-read Natural Textbook Display.
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the packaging is slightly wrinkled
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The Casio FX-991EX Classwiz Scientific Calculator is a scientific A-Level calculator. It can do matrixes, calculus, solve triple simultaneous equations and cubic polynomials.
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CASIO FX-991CW CLASSWIZ ADVANCED SCIENTIFIC CALCULATOR. This is the Superior range scientific calculator presents 552 mathematical functions on its exceptionally clear and easy-to-read Natural Textbook Display.
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Scientific Calculator with Natural Display Advanced Scientific Calculator Math Calculator with 552 Functions for Middle High College Students Teachers. Enhanced Display Clarity: The scientific calculator boasts a clear and easy-to-read display, ensuring that calculations and results are presented with utmost clarity, minimizing errors and enhancing user experience.
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