Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator - Ideal for Advanced Math and Science Learning

Amazon Customer: Listen, this calculator is probably the best on the market. It can do everything from basic math to some complex integrals, multivariable calculus, and solving and assigning variables. Really anything you could want to do and its display is really nice.

As a 7 year veteran of using this calculator two things to note:

1) when you disable CAS on this thing (hence rendering the calculator useless of any sort of calculus or solving for an algebraic solution) it is IMPOSSIBLE to turn it back on yourself. So make sure your exam allows it, if you do disable it you may need to pay extra to download TI’s computer version of the calculator just to reenable the future, send the calculator all the way back to TI’s headquarters for them to do it and wait for it to get sent back, or if you have two there’s a way of doing it via another nspire.

2) Don’t lose your charging cord. If you’ve ever owned a TI that has this recharging cable you know what I mean. They are quite literally impossible to find in any sort of electronics store so you may need to pay almost $20 just to get another cable online and wait for it to be delivered.

United States on Nov 20, 2023

jen c: Accepted by the SAT exam and a great calculator that can handle all that you need it to do.

United States on Nov 03, 2023

Burak: I love the calculator because it preforms perfectly I bought it because my teacher told me to but almost never used it.

United States on Nov 02, 2023

Christian izraelChristian izrael: Cumple lo que promete, si aprendes a usarla bien puedes hacer todo lo que necesites

United States on Nov 01, 2023

Porta-Jon: Still haven't even used this thing. Purchased it for all of my Engineering Physics classes, only to find out that it's sorta pointless since everything this thing does can be done with with a little python code. Not to mention, as you advance through your Engineering classes, many prof's will flat out tell you that you can't use these calculators for exams. Which makes sense.
If you're a professional and need something on the go, this is great. If you're a student, wait until you're done with school to even think about purchasing.
That being said, I've used some of my classmates models similar to this and it makes working through homework examples so much faster.
Steep learning curve as far as use. But, if you're someone that doesn't to pull out their computer all the time, it's great to have.

United States on Oct 21, 2023

A HH: Muy biena calculadora para la escuela.

Mexico on Oct 20, 2023

julieta Rocca: Muy recomendable

Mexico on Oct 12, 2023

Edgar: Llegó a tiempo y funciona de maravilla

Mexico on Oct 10, 2023

Samuel: Me encanto el producto, calidad, precio y eficiencia además de que me dieron 1 año de garantía y 1 de un software para estudiantes, muy funcional si cursas alguna ingeniería industrial

Mexico on Oct 04, 2023

Excelente producto: Bastante funcional

Mexico on Sep 30, 2023