Dual-line display, solar and battery powered. • Model: TI-30X IIS. • Includes: Calculator with protective cover. • Condition: Pre-owned, tested, fully working. • Power: Solar + CR2025 battery. ⚡ Highlights.
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MUSICAL NUMBERS - MATHEMATICAL MUSICThe first known "music theorist" was the Greek philosopher and mathematician Pythagoras.
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This previously owned unit represents the early era of personal electronics, showcasing the design and technology that preceded modern handheld devices. Collectors and enthusiasts of retro technology will appreciate the nostalgic appeal of this functional artifact.
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This Catiga CS229 scientific calculator is in excellent condition and ready to help you ace your next exam! It features a clear display and all the functions you need for math, science, and engineering courses.
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Texas Instruments TI-Nspire CX Handheld Taschenrechner. Lieferumfang: wie auf dem Bild abgebildet Bezahlung erfolgt per Vorauskasse (Gebot +Versandkosten) Diese Ware unterliegt der Differenzbesteuerung nach $25A USTG und somit ist die Mehrwertsteuer NICHT ausweisbar.
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This is a TI-Nspire CX graphing calculator from Texas Instruments in good working condition. It comes with its protective case. There was some writing on the back that has been mostly rubbed off but does not affect functionality. Great for students or anyone needing a reliable graphing calculator.
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Texas Instruments TI-84 Plus C Silver Edition Calculator Tested Working - Yellow. Condition is Used. Shipped with USPS Ground Advantage. Overall good condition there is some scratches on the back shown in photos.
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