TI-Nspire CX CAS Calculator + Charger & Cover

TI-Nspire CX CAS graphing calculator. It has been extremely well maintained and the battery is almost in perfect condition. Perfect for AP Calculus, SATs, University engineering, or any advanced math/science courses. Features & Highlights: Full CAS (Computer Algebra System) functionality: Solves equations symbolically, handles complex calculus, and simplifies algebraic expressions. Battery: Holds a charge perfectly; tested and reliable for long study sessions. Screen: high resolution color display with no scratches or dead pixels. INCLUDED: TI-Nspire CX CAS Handheld Original Slide-on Protective Cover Price: 35 OBO Pickup Near Markham/Thornhill (Near the Greater Toronto area) USB Charging/Data Cable