4 AAA+ like all other TI-Nspire calculators.
Nspire_emu is currently the only TI-nSpire calculator available online. A simple google search will lead you in a direction where you can download and install this tool.
A licence code is a code which enables you to register your TI-nspire and associated software. It can be found in the packaging the calculator came with (in the same packet as the cd)
You have to put abs(
Nspire and NSpire CX -- YES NSpire CX with CAS -- NO!
Since TI-85 was discontinued, it don't have a price, you can only buy it at websites like eBay or Amazon. But not worth it, you can buy a pretty good calculator at this moment like TI-Nspire for 150€ or 150$ (depends on where you live). But if it is too expensive you can buy TI-84 Plus or TI-84 SilverEdition which also are good and you stay well served.
None have been made yet, due to the severe programming limitations put in place by TI. User input is minimally available, and programs cannot draw anything. Post by Hagefade: There is now: http://www.ticalc.org/pub/nspire/basic/games/ enjoy!
One can purchase TI nspire from many websites. The most popular websites to purchase TI nspires from are Quill, eBay, OfficeMax, CostCaptain, and Walmart.
Call 1-800-TI-CARES, and speak with TI directly.
The Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator with Student Software (PC/Mac)is currently (as of 2021) the most advanced calculator in the world, (aside from supercomputers)
I have the TI-nspire CX (the color one) and I love it! Here's how to factor- Go to the calculator part. Hit the menu button and go to numbers. Here you'll find "factor" click that and enter the number next to the word factors the hit enter again. It'll automatically factor it for you.
They don't work directly, but they might with the 84+ keypad. They won't work directly, but they MIGHT if you use the 84+ keypad.