Refurbished at Wholesale Products All the power and functionality of the TI-85 with major new enhancements for college mathematics, engineering, and science.
Powerful calculus features Integration, derivatives, minimums, maximums, roots, and arcs.
Function evaluation table Evaluate graphs in the TI-83 style table format. TI-83 style list and matrix editor improvements Allows data exploration for lists up to 6,000 elements long and up to 80 x 80 matrices. Memory 128K RAM with 96K user-available. Replay and edit Recall prior homescreen entries using deep recall. In addition to the regular programming capabilities, the TI-86 also supports Z80 assembly language programming.