Well, okay, TI Nspire CX CAS is a scientific graphing calculator that is not exactly budget-friendly. It usually does not reach two hundred bucks, but, still, its price should make you think twice before buying it. So, when should we consider buying it? First, of course, if your teacher requires you to use it. Ask your teacher whether you will need the calculator. Second, if you are going to take Calculus or Physics. While a cheap scientific calculator is a minimum, having something as powerful as TI Nspire CX CAS can help you a great deal. It can perform various things that can’t be done by lower calculators, especially in analyzing and checking your answers. Determine as well whether you want to use it for exams. SAT and AP exams allow its usage, but ACT does not. Third, if you are a professional and you know what you exactly need.
TI Nspire CX CAS is a superb calculator. It is very compact. It is even claimed as the thinnest and lightest TI graphing calculator ever so far. Not only boasting an extremely compact body, but it is also given powerful engine and convenient display. The 320×240 color display screen is able to show color-coded equations, expressions, and functions. This is very handy, ensuring that you will be able to read things well. It is also able to graph in 2D and 3D, both support rotation and color-coded points and lines. There is even a built-in Vernier DataQuest application that can help you make a graphical hypothesis and perform data collection experiments! You can utilize the integrated math templates to input and see symbols, formulas, and fractions much like how they appear in textbooks – similar to the MathPrint feature, indeed, which is handy.
Besides having a convenient display and various built-in functions and programs, TI Nspire CX CAS is also about superb performance. With a 64 MB RAM, you can use its CAS feature without a hassle. The CAS feature is indeed powerful, very practical for working with complicated algebra equations. There is a 100 MB user memory for storing programs and updating its operating system. It works with a rechargeable battery which can last up to two weeks per charge. As long as you recharge the device every before an exam, you won’t run out of power. It can connect to another device via USB.
Pros of TI Nspire CX CAS
– Powerful engine, large RAM and user memory
– Rechargeable battery
– Extra wide color screen
– Color-coded display
Price of TI Nspire CX CAS
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