Tested and works screen has small shadow in the bottom but doesn’t affect functionality. Normal wear and age works great. The Texas Instruments TI-83 Plus Graphing Calculator is a handheld device equipped with a regular-sized LCD display and a variety of features such as calculus functions, programmability, and USB connectivity. This unit, made by Texas Instruments in China, is powered by batteries and is ideal for tasks requiring advanced mathematical capabilities in a compact and portable design. It is a reliable tool for students, professionals, and anyone needing a versatile calculator for their office or academic needs.
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