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Review title: The manual that came with the calculator is better
Product review: I bought this book to help me use the calculator for school. I hoped it would provide straight forward instructions on how to do basic tasks such as finding the zero's on a graph or maybe the vertex. The answer is probably in there somewhere but it is not in plain site. This book may be useful for dummies who have the time to plow through it in its entirety to learn how to use the calculator, but it is not organized to show you how to do basic things quickly.
