Texas Instruments TI-86 Graphing Calculator. Unit powers on. Batteries not included. Comes with sleeve. No other accessories included.
The TI-86 graphing calculator is the successor of the TI-85, adding additional memory but keeping the same processor, allowing full compatibility with the TI-85. The TI-86 was designed for college math, engineering and science. It features a suite of tools including Polynomial Root Finder, Simultaneous Equation Graphing, and Constants and Conversions. BC2#37