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The Texas Instruments TI-Nspire CX II CAS is a sleek, lightweight graphing calculator featuring a vibrant 3.5-inch 16-bit color display, a rechargeable battery lasting up to two weeks, and a powerful CAS engine for symbolic and numeric calculations. It offers customizable graph styles and colors, intuitive touchpad navigation, and comes bundled with student software for enhanced interactive learning—making it the ultimate tool for mastering advanced math and science.



| ASIN | B07RL7HM5V |
| Amazon Bestseller | #129,634 in Office Products ( See Top 100 in Office Products ) #7 in Graphing Office Calculators |
| Brand | Texas Instruments |
| Calculator Type | Graphing |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 9,035 Your Review |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Global Trade Identification Number | 00033317208449 |
| Item Dimensions L x W | 19.1L x 8.7W cm |
| Item Type Name | Graphing Calculator |
| Item Weight | 259 g |
| Manufacturer | Texas Instruments |
| Model Name | TI-Nspire™ CX II CAS |
| Number of Batteries | A batteries required. |
| Power Source | Battery Powered |
| Screen Size | 3.5 Inches |
| UPC | 033317208449 |
| Unit Count | 1.0 Count |
苦**楽
Texas Instruments TI Nspire CX II CAS グラフ電卓がやっと届いた。 主な特徴を列挙すると、 ・速度が約2.5倍に高速化された(Webinar: Introducing TI Nspire CX II Technologyで紹介)。 ・TI BASICにDrawメニューが追加され、基本図形(DrawLine, DrawCircle, DrawRectなど)の描画や着色(SetColor, FillCircle, FillRectなど)ができるようになり、ゲームやアニメ的なプログラムが作りやすくなった。 ・グラフ軌跡のアニメーション的描画機能の追加 ・グラフ係数の動的変更機能の追加 などなど。 また、アイコンなどの画面要素がiPhoneのようなフラットイメージに変更された。 他は従来と互換性があり、違和感なく使える。 ソフトやマニュアル類の最新バージョンが2019.8.14でぎりぎりまで確認作業をしていたのではないかと思う。 CAS(Computer Algorithm System: 数式処理システム)により、因数分解、不定積分、テイラー展開などが可能であり、CASなしグラフ電卓に比べて高価格となっている。 不満は、TI Computer Link SoftwareでTI Nspire CX II CAS グラフ電卓が検出されないこと。PCでの電卓の画面キャプチャは、Student Softwareでできる。
K**ー
パッケージもきれいな状態で届きましたが、バッテリーが不良品のようで充電できず使えませんでした。 配送などの対応に問題はありませんでした。
A**S
Excelente calculadora e entrega rápida pela Amazon mesmo fora de USA.
Y**I
Just what’s you’d expect it to do
S**L
The Texas Instruments TI-Nspire CX II CAS is an outstanding graphing calculator that has truly enhanced my learning and problem-solving experience. The vibrant color display makes graphs and charts easy to read and interpret, while the powerful CAS functionality allows for advanced algebraic and calculus computations right at my fingertips. The included student software for PC and Mac is a fantastic bonus, providing a seamless way to explore concepts and complete assignments both on and offline. The calculator’s intuitive interface and responsive buttons make navigation smooth and user-friendly, even during complex calculations. I highly recommend this calculator for students and professionals who need a reliable, feature-rich tool for math and science courses. It’s definitely worth the investment!
C**R
I bought this for my husband while he was in college for Mechanical Engineering. It has a lot of great features. The functions can be a little confusing at first if you have never used this type of calculator before, but the instruction manual is helpful with navigating its functions and capabilities, along with YouTube videos. The accuracy of it is spot on. The adjustable brightness is convenient, especially for late night study sessions or homework procrastination. It is pretty lightweight considering that it is a graphing calculator. For comparison, it is not significantly heavier than any of the other Texas instrument calculators. The price is definitely fair in comparison to other graphing calculators, and it is worth it for this one considering its durability and purpose.
I**N
Excelente producto
Trustpilot
1 month ago
2 weeks ago