Ti nspire cx cas software guide series#

The CAS also allows you to do things like simplify trig identities and find indefinite integrals. This machine was built mostly for college level math, so of course there are even more advanced features. Features like this are somewhat exclusive, and only found on the calculators like the TI-Nspire or the HP Prime (Review).īut it doesn’t stop there. The CAS on the Nspire however, allows it to do much more. Below are a couple examples of the TI-nspire doing things you may see in an Algebra II class.Īs you can see, the TI-Nspire CX II CAS can do things like factoring, expanding solving polynomials and almost any other algebraic operation. Most graphing calculators will only be able to give you decimal answers, and can only evaluate numeric expressions. (For more on Computer Algebra systems, click here). A CAS allows a calculator to do symbolic math (math with variables) and give exact simplified answers. The computer algebra system or CAS is arguably the best thing this calculator has to offer. A small inconvenience but it can get annoying after you’ve had to do it a couple hundred times. to get a trig function for example, you have to press a trig menu button and then use the arrow keys to scroll to the function you want. One thing to note is that the Nspire does not have individual buttons for some commonly used functions such as trig functions or pi. Then, of course, the TI-nspire CX II CAS has many keys that provide quicker access to things like trig functions. If, for example, you wanted to find the integral function, you would simply scroll to “Calculus” then press then scroll to “Integral” and press again. As you can see, all of the functions are categorized by the type of math they deal with. When first using the TI-nspire, it may seem somewhat overwhelming, but after a short while it becomes clear that he menus are laid out quite logically.

These will bring up functions and settings respectively. All of the more advanced functions are accessed by pressing either the or keys. This calculation screen layout is pretty typical of graphing calculators. These are pretty straightforward and look like anything you would find on another calculator.įrom the “Calculate” screen you get your basic calculator layout from which you can type in your expression on the left, get your answer on the right, scroll up to see your history, etc. Most of the time you will probably be in the “Calculate” or “Graph” sections of the calculator. But its slightly less friendly UI by no means makes it unusable or even a major inconvenience.

Ti nspire cx cas software guide series#

The TI-Nspire series does not usually score super highly in the usability department and the TI-nspire CX II CAS is no exception. The screen looks better in person than it does in the following images. When I made the review, TI had not released the connect software for this calculator yet, so I had to take them with a camera instead of screen grabbing on a computer. Note: I apologize for the screenshot images. But if you are looking for the top of the line graphing calcultor with the most possible functionality, you really can’t go wrong with the TI-Nspire CX II CAS. Of course, like all calculators I review, I have some problems with this one. The faster processor will make graphing and general use much more fluid and user friendly while keeping all the advanced features we expect from TI’s most capable calculator. The computer algebra system (CAS) allows the calculator to perform symbolic math (math with letter variables) and give exact simplified answers. The TI-nspire CX II CAS is the most advance calculator that Texas Instruments makes, and it’s the most advanced calculator allowed on the SAT. the TI-Nspire CX II CASto see what’s changed with the new version. Check out the comparison review of the TI-Nspire CX CAS vs. I won’t be doing too much comparison of this calculator in this review. I will be covering the main features that this calculator has to offer.

See on Amazon (commission earned) See On Walmart OverviewĪfter about 8 years, Texas Instruments has come out with a new version of their Nspire series calculator, the TI-Nspire CX II CAS.