Zusammenfassung: this was not the calculator my son had me searching for. He originally wanted the TI-89. When i started researching i fount that it was not usable in all formats and was banned from standardized tests. the Nspire CX is not. and HE LOVES IT. And it was cheaper than the TI89
Zusammenfassung: I purchased this calculator to help me survive college chemistry after entering college ten years after I graduated high school. It is nothing short of amazing and the computational algebra system (CAS) has allowed me to focus on my chemistry while it works through the algebra that I have, quite...
Zusammenfassung: i think im the luckyest student. i got this 2 months ago and loving it. even my algebra teacher says "it has so much function it must be expensive". love the price, and how it works and it help me get an A on my class.
Zusammenfassung: I give 5 stars because it has gotten me through calculus so well. If it can can work perfectly to even the hardest further math then any other under that level can be done with ease. It has taken a while to get used to from my old TI-84 calculator but I assure that it is well work it.
Good calculator, but there's something you should know.
14 März 2014
Zusammenfassung: This calculator is one of the best. It has clear advantages over most other calculators. It can pretty much do any action that leads to a numerical answer. It can do numerical derivatives, definite integrals, and much more.