The Casio FX-991EX Classwiz Advanced Engineering Scientific Calculator is a handheld device with a regular-sized display and keys. It is powered by both solar and battery sources, making it convenient for use in various settings. With 552 functions, it offers advanced capabilities for engineering and scientific calculations, featuring an LCD display, backlight, and calculus functions. The Casio FX-991EX is a reliable and efficient tool for students, professionals, and anyone in need of precise mathematical calculations.
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696 functions.
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MUSICAL NUMBERS - MATHEMATICAL MUSICThe first known "music theorist" was the Greek philosopher and mathematician Pythagoras.
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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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New slimline design. Battery and solar powered. Top of the range models. I have reduced my original price by an extra £5.00.
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Allowed in every UK exam where a calculator can be used. National & Higher.
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Casio FX-991EX Classwiz Scientific Calculator - Black Fully Working Chinese Edition
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