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Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator with Student Software (PC/Mac)

  • Based on 9,143 reviews
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Availability: In Stock.
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Arrives Thursday, Dec 18
Order within 2 hours and 26 minutes
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Features

  • Color Screen. The screen size is 320 x 240 pixels (3.5 inches diagonal) and the screen resolution is 125 DPI; 16-bit color
  • Rechargeable battery included. Can last up to two weeks on a single charge
  • Handheld-Software Bundle. Includes the TI-Inspire CX Student Software delivering enhanced graphing capabilities and other functionality.
  • Thin Design and lightweight with easy touchpad navigation.Quick alpha keys
  • Six different graph styles and 15 colors to select from for differentiating the look of each graph drawn

Description

Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator Faster performance, added interactive visuals and easier-to-read graphics expand the TI-Nspire CX graphing calculators’. Animated path plot: Visualize function, parametric and polar graphs as they are drawn in real time. Dynamic coefficient values: Explore direct connections between dynamic coefficients in equations and graphs. Points by coordinates: Create dynamic points defined by coordinates, sliders or expressions quickly.

Brand: Texas Instruments


Color: Black


Calculator Type: Graphing


Power Source: Battery Powered


Screen Size: 3.5 Inches


Product Dimensions: 7.59 x 3.62 x 0.1 inches


Item Weight: 9.1 ounces


Item model number: NSCXCAS2/TBL/2L1/A


Batteries: 4 AAA batteries required.


Date First Available: May 8, 2019


Manufacturer: Texas Instruments


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Essential for College Math Courses
Must have for High School and College Math classes! Time Saver! Less frustration with using this caluculator to solve problems. I think it is the Best Calculator on the market advanced math courses! Perfect gift for young student starting Algebra and next levels of required math in HS and College. Worth every dollar. ... show more
Reviewed in the United States on November 25, 2025 by customer

  • Incredibly useful
Absolute God-tier calculator. It excels in every discipline, statistics, calculus, algebra, chemistry - a must have. The only caveat I must mentioned is that not every professor will allow this on a calculator, due to the CAS functionality. The notes feature is useful in the lab. The only thing I don't like is the keyboard laid out as ABC.. rather than QWERTY, has absolutely no impact on its functionality. 10/10 would buy again. ... show more
Reviewed in the United States on November 11, 2025 by Blake

  • A high-tech calculator that doesn't fail to disappoint you.
This calculator is splendid for my calculus class. It works a lot better than my Ti-84 graphing calculator as it is more simple and easier to use. There is also a trackpad that you can use and the design looks so much more cleaner. I enjoy using this calculator and 100% would recommend it to anyone who is taking an advanced math class. ... show more
Reviewed in the United States on November 15, 2025 by Amazon Customer

  • Best Calculator I've Ever Used
I'm a college student, studying for a degree in Economics. Needless to say, my life these days is all about maths. For the past couple of years I'd been using the TI 84 Plus CE which, although it's a pretty good graphing calculator all in all, has it's issues, but I is the recommended calculator for all the classes I've taken so far. So, imagine my surprise when I found out about the Nspire calculator series. The TI Nspire CXii CAS is an extraordinary tool. It can factor polynomials, calculate complex equations giving the answer in terms of i, and graph in 3D. That's right...Z-axis! The CAS in the calculator's name stands for Computer Algebra System. It allows you to solve polynomial equations in any number of variables and give answers in terms of those variables. That's right! You don't need numbers! One of my favorite upgrades is in the graphing feature. In the TI 83/84 series, if you wanted to trace a graph to a point of interest that was not in you current viewing window, you needed to leave the graph and go to a separate page where you needed to reset the viewing window to include your point of interest, then you had to navigate back to the graph and calculator would redraw it often very slowly. The Nspire CXii, on the other hand, allows you to make adjustments to the screen from a pop-up menu that comes up while you're still in graphing mode. And, if you don't want to bother with that, you can use the track pad to pick up the screen and move it, or you can just trace your chosen graph in either direction and when you reach the edge of the screen, it moves the screen to match your movements. You can also split the screen to view your table of values while looking at your graph! I'm still discovering all the things I can do with this calculator and I'm sure I'll continue to discover much more as I advance to higher levels of maths. There are entire apps dedicated to geometry, statistics, trigonometry, and more. Also, apparently there is a whole set of science tools witch can plug into the calculator to give you data on a wide range of things; heat, speed, velocity, etc. So much good stuff. Ok, now for areas that could use improvement. First, there is set of educational software that you can download and access for free when you purchase the calculator. Unfortunately, the software is only compatible with Windows or iOS. I, like many students, am a Chromebook user. Not making their systems compatible with Chrome OS is, in my opinion, an epic fail. I contacted their customer service department and suggested that improvement as well as a cloud computing option for those who want to access the tools from any computer. I was told that they passed my ideas on to their product development department. All in all, though, this is a great calculator! I'm sure I'll get several years of enjoyment out of it as I work toward my degree. It's way more intuitive and easier to navigate than the TI 84. That said, if you're like me, you'll need some help to get started. There's a pair of books by Lucas Allen in the Kindle store that really jump-started my understanding and enjoyment of the TI Nspire CXii CAS. I highly recommend reading them. ... show more
Reviewed in the United States on April 22, 2020 by Jonathan Donihue

  • Excellent calculator for engineering and more
This is a great calculator for engineering students and professionals. You can program on it and handle complex calculations, graphs, and more — it’s a very powerful tool. It also arrived quickly and well-packaged. Solid choice if you need a high-performance calculator for advanced work.
Reviewed in the United States on July 19, 2025 by Jorge D

  • Must be a good calculator? Don’t know yet.
I go looking for a calculator to help do advanced calculations and the first thing you try and do is see if it works. Well, the screen has good color and quality for its size. Its accuracy and functionality are hard to evaluate when you read half the instruction manual and then realize that they didn’t explain how to calculate a simple math calculation? And you have to re-read it to find out how to use the “=“ key! I didn’t get to re-read it. Was called to duty and this was just to fill the boredom between duty and offduty. Value for money is closely linked to readability of the instruction manual. Not good right now. ... show more
Reviewed in the United States on October 7, 2025 by Jimbo61

  • When you need a good graphing calculator for higher math.
I was trying to find a graphing calculator for an online calculus class that I was taking. The class went all the way from precalculus to Triple integrals, gradients, curl, divergence, Green's theorem, and so on. In doing the research online, it seemed that many if not most recommended checking out this Ti calculator. I got it and used it for the class. I was amazed at how easy it was to put in the nested integrals. It handles coordinate changes easily and has really good graphing capability. The bonus has been the online software that comes from Texas Instrument education website. It has a nice emulator or screen capture function. Really good help system and guidebook for functions. Excellent instrument and good replacement for my Ti Voyage 200 that crashed after 20 years. ... show more
Reviewed in the United States on May 13, 2025 by Shamrock

  • very good scientific graphic calculator, for high schooler child
very good scientific graphic calculator, for high schooler child to use for their project and homework.
Reviewed in the United States on December 1, 2025 by linksys2006

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