Want to learn how to use your new TI-Nspire? My book,The TI-Nspire for Beginners
, is now available at Amazon for the Kindle, iPad, iPhone, Android, PC, and Mac for just $3.99. It's been updated for the 2016-17 school year, and is designed for students and teachers.
Monitors Amazon every hour of the day for drops on calculator prices and Tweets them out when they happen
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