Great CAS... slightly overcomplicated interface... great school calc.
1 August 2013
Summary: Even ebay, doesn't know which one is which calculator, as I see the picture of non-CAS calculator associated with this item. CAS vs non-CAS... FUNDAMENTAL DIFFERENCE. CAS calculator can do a lot of math symbolically. What that means is that it can solve equations with variables in them, it can do all the algebra for you. It's truly something else.
Summary: Love it will love it even more when I learn how to use it. An instruction manual would have been helpful and I would have appreciated the real version of the software so I could register my calculator. But no they show a copy of the real version and send you a copy. "FALSE ADVERTISING.
After using this calculator throughout 10th grade Algebra II
9 December 2012
Summary: Developed hand-in-hand with educators worldwide and built on proven educational graphing technology and methods, the Texas Instruments Ti-nspire CAS Graphing Calculator represents the latest development in advanced educational tools. Some this calculator's unique features let you see multiple representations of a problem individually or together on a single screen and the ability to dynamically link representations of a problem to see how changes to one affect other...
Summary: The calculator is proficient. However, if you are a student taking calculus classes, the calculator may not perform at the level that you may need it to. For example, checking homework when finding derivatives is not a given function with this calculator because it does not have a CAS. Nonetheless, this is a powerful, standardized test approved, great graphing calculator.
Summary: This Graphic Calculator was purchased for my daughter a sophomore at our local University. She needed the instrument and it works great. No malfunctions. I did consider other versions without the graphics but overall this was the best one for the course being taken. The graphics are great and a big plus. Great tool at an excellent price.
Good product for mathematic students and engineers
4 July 2012
Summary: Very efficient salesman and I'm happy with the product for students and engineers, modern and have many functions that will help me. So there is one problem that some functions are difficult to find shortcut for use it. But good price for the calculator.