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Texas Instruments TI-Nspire CX CAS Color Graphing Calculator - Refurbished
Refurbished TI-Nspire CX CAS at Math4Sale.com

Texas Instruments TI-Nspire CX CAS Color Graphing Calculator - Refurbished

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Your Price: $139.99
Retail Price:$185.00
Your Savings:$45.01(24%)
TI-Nspire CX CAS - Refurbished
Part Number: TI-Nspire-CX-CAS-R
Availability: Back Order

Quality Refurbished TI-Nspire CX CAS Graphing Calculator.

Why pay retail when you can buy refurbished from us and save 35% off new?

This is our 10th Year Selling Calculators and we can confidently ensure 100% customer satisfaction.

We offer a 30-day money back guarantee and 90-day warranty to ensure you are 100% satisfied.

Buy yours today, Before we sell out, Again! 

Math. Science. Algebraic Precision. 
All on One Handheld.

The TI-Nspire CX CAS provides algebraic capability to symbolically solve equations, factor and expand variable expressions, complete the square, find antiderivatives, computer limits and exact solutions in irrational forms, making it a robust hands-learning tool that satisfies math and science curriculum needs from middle school through college.

Perform computations and enter expressions, equations and formulas in proper math notation.
gen-product-app-icon-spreadsheetsLists & Spreadsheet
Perform mathematical operations on data and visualize the connections between the data and their plots.
Plot and explore functions, equations and inequalities, animate points on objects and graphs, use sliders to explain their behavior and more.
Enter notes, steps, instructions and other comments on the screen alongside the math.
Construct and explore geometric figures and create animations.
gen-product-app-icon-data-listsData & Statistics
Summarize and analyze data using different graphical methods such as histograms, box plots, bar and pie charts and more.
gen-product-app-icon-dataquestVernier DataQuest™ Application
Create a hypothesis graphically and replay data collection experiments all in a single application.

Vernier DataQuest™ is a trademark of Vernier Software & Technology.


Accelerate the Understanding Process

The TI-Nspire CX CAS handheld’s innovative capabilities support teaching strategies that research has found accelerate understanding of complex mathematic and scientific concepts.

gen-product-icon-multiple-repsMultiple Representations of expressions in problems are presented simultaneously, enabling students to visualize how algebraic, graphical, geometric, numeric and written forms of those expressions relate to one another.
gen-product-icon-dynamiclinkingDynamic Linking across documents and multiple representations allows students to interact directly with the math by seeing how manipulating one form simultaneously changes all the others.

Make Real-World Connections

Import digital images – including your own photos – and overlay graphs and equations on them to see math and science at work in the physical world.*

*TI-Nspire™ Technology supports images in .jpg, .jpeg, .bmp and .png formats.


Enter Values In Proper Notation

Integrated mathematics templates permit students to enter expressions and see math symbols, formulas and stacked fractions just as they are printed in textbooks and on the board.

The unique Chem Box feature lets students easily input chemical formulas and equations.


Click, Scroll, Create and Save Like a computer

Use intuitive drop-down menus to navigate through the TI-Nspire CX CAS handheld.

Create documents and pages and save your work as simply as opening, editing and storing files on a computer.


Take It to the Test

Standardized testing organizations have approved the TI-Nspire CX CAS handheld for SAT*, PSAT/NMSQT*, AP* and Praxis high-stakes exams. It is also approved for some state exams.

*SAT & AP and PSAT/NMSQT are registered trademarks of the College Board. Praxis is a trademark of Education Testing Service. None were involved in the production of nor endorse this product. Policies subject to change.

Visit www.collegeboard.com


TI-Nspire™ CAS Student Software

Powerful computer software with a Computer Algebra System (CAS) that satisfies math and science curriculum needs from middle school through college. Symbolically solve equations, factor and expand variable expressions, complete the square, find antiderivatives, compute limits, find exact solutions in irrational form and more. Learn More

Also Available in TI-Nspire™ Teacher Software Learn more

Available for Mac® and PC


Recharge, Don’t Replace For Years

The TI Rechargeable Battery conveniently recharges using a USB cable, wall charger or TI-Nspire Docking Station. 
The TI Rechargeable Battery reduces the risk of running out of power unexpectedly and eliminates the need for routine battery replacement. Under normal usage, the rechargeable lithium-ion battery should last for up to three years.


A Complete Learning Resource

Texas Instruments is committed to student success in mathematics and science by providing advanced learning tools that have been designed in collaboration with leading educators and researchers.

In addition to breakthrough classroom technology, TI also provides superior professional development for teachers as well as free activities and curriculum content.

Professional Development webinars, workshops and conferences by Teachers Teaching with Technology™ – T³™ deliver practical, proven strategies, insights and methods for classroom success.

Math Nspired Teaching Resource Center comprises a comprehensive online library of TI-Nspire math classroom activities and curriculum content optimized for TI-Nspire Technology.

Science Nspired Teaching Resource Center includes a variety of free, downloadable simulations, student explorations, formative assessment and data collection suitable for middle grades and high schools subjects.

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