Texas Instruments 89 Calculator
1 - 3
- Current
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Apr 25 - Apr 26
Condition
Seller comments:
Fully Tested! Includes slide cover and battery cover. No cables or packaging included. May show signs of light markings/engravings on the slide cover or back of calculator body. Buy with confidence, our items are guaranteed for 60 days with money back or an item exchange. Ships same business day!
Refurbished and sold by GameSwift
Live on Back Market since 2022
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Often bought together
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Everything you ever wanted to know about the Texas Instruments 89 Calculator
This versatile graphing calculator features advanced functionality and 3D graphing that makes problem-solving for AP®, advanced mathematics and engineering courses easier. Built-in Computer Algebra System (CAS) allows you to explore and manipulate mathematical expressions in symbolic form.
Our partners are electronics experts who test and verify that each item is 100% functional before it leaves the workshop. This is the reason you benefit from a minimum 1-year warranty with the purchase of a refurbished device at Back Market.
Texas Instruments 89 Calculator
- Manufacturing part numbers (MPN) : TI-89
- Model : 89
- Product type : Refurbished
- Brand : Texas Instruments
- Weight : 12 oz
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1 - 3
- Current
$130.99 new
$69.99
before trade-in
$69.99