Perform amazing feats of mathematical magic, answer clever riddles, and much more with this book and a handy pocket calculator. Scores of brain-teasers, puzzles, mathematical oddities, games, and recreations to fill dozens of hours with fun and excitement. Answers to problems.
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Language English ● Format EPUB ● ISBN 9780486157320 ● Publisher Dover Publications ● Published 2012 ● Downloadable 3 times ● Currency EUR ● ID 5272391 ● Copy protection Adobe DRM
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