Texas Instruments TI-89 Titanium Graphing Calculator – Tested & Working – Cover Included

Pre-owned TI-89 Titanium graphing calculator in good working condition and fully tested.

This is a powerful advanced graphing calculator featuring CAS (Computer Algebra System), ideal for:

College math

Engineering

Calculus

Physics

Statistics

Advanced algebra

STEM coursework

Included:

Texas Instruments TI-89 Titanium calculator

Original slide protective cover

Uses 4 AAA Batteries (not included).

Condition: Good tested pre-owned condition

Condition notes:

Powers on and functions properly

Screen is clear and readable

Buttons responsive

Battery compartment clean

Includes original protective slide cover

Light cosmetic wear from normal use

Minor scuffs/scratches on housing and cover

Please review all photos carefully for exact cosmetic condition.

Great replacement unit for students, homeschool, college coursework, or everyday advanced graphing needs.

Discounted combined shipping available if multiple store items purchased at the same time.