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That TI-Nspire handheld is unlike any math tool you’ve ever seen! Much more than a calculator, it’s a learning aid for mathematics from pre-algebra to calculus. TI-Nspire For Dummies walks you through every amazing feature, showing you how to use this remarkable learning technology. In plain English, you’ll learn everything from how to load the batteries and create a document to how to perform geometric calculations and construct statistical graphs ... Read More

Would you order a multi-course gourmet buffet and just eat salad? If you have a TI-83 Plus graphing calculator, you have a veritable feast of features and functions at your fingertips, but chances are you don’t take full advantage of them. This friendly guide will help you explore your TI-83 Plus Graphing Calculator and use it for all it’s worth, and that’s a lot. With easy-to-follow, step-by-step instructions plus screen shots, TI-83 Plus Graphing ... Read More

If you have a T1-84 Plus Graphing Calculator, you have a powerful, sophisticated tool for advanced math. In fact, it’s so sophisticated that you may not know how to take advantage of many of its features and functions. That’s a good problem to have, and TI-84 Plus Graphing Calculator For Dummies is the right solution! It takes the TI-84 Plus to the next power, showing you how to: Display numbers in normal, scientific, or engineering notations Perform ... Read More