The Texas Instruments TI-Nspire CX CAS Graphing Calculator is a handheld device with a regular display size and key size. It is powered by a power cord or battery and features a USB connection for added functionality. This graphing calculator, made in China by Texas Instruments, is a reliable tool for solving complex equations and graphing functions, making it ideal for educational or professional use. Tested. Works great. Holds charge. Comes with charging cable
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