The Texas Instruments Ti-86 Graphing Calculator is a portable handheld device designed for basic, scientific, and graphing calculations. With a regular key size and powered by batteries, this calculator is equipped with advanced features such as calculus and programming capabilities. The TI-86 model is known for its reliability and efficiency in solving complex equations and creating graphs, making it a popular choice among students, professionals, and educators in various fields. This listing includes a working Texas Instruments Ti-86 Graphing Calculator with a protective cover.
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