Working and tested Needs new batteries The Texas Instruments TI-Nspire CX CAS Color Graphing Calculator is a handheld device designed for mathematical computation and graphing. With a regular display size and powered by a power cord or battery, this calculator is equipped with USB features for connectivity. Made by Texas Instruments, this model is durable and reliable for various office and educational tasks. The calculator also comes with a cover for added protection when not in use. Made in China, this graphing calculator is a valuable tool for those in need of advanced mathematical capabilities.
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