He’s running Android Donut on a TI nSpire CX graphing calculator. Unlike just about every other TI calculator, homebrew developers are locked out of the nSpire CX and CX CAS. Without the ability ...

All told, police reportedly found 23 Texas Instrument TI-84 Plus CE calculators, two Texas Instrument TI-84 Plus calculators, and one Texas Instrument TI-Nspire CX 2 calculator. But those ...

In the current market, TI-Nspire and this calculator are the two we recommend. As it relates to the next item, the Marginal Cost (MC) is the cost of producing it. MC(q) = TC(q 1) – TC(q) is the ...

The regulars at the United T1 forums keep them coming, this time hacking the Texas Instruments Nspire graphing calculator. We enjoy seeing the exploits that unlock the backend of these types of ...