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Chargement... The Secrets of Mental Math (2006)par Arthur Benjamin, Michael Shermer
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Inscrivez-vous à LibraryThing pour découvrir si vous aimerez ce livre Actuellement, il n'y a pas de discussions au sujet de ce livre. Contains techniques for lightning fast mental calculation and other things for elementary mathematics and random tricks. For instance, it includes the phonetic memory system for recalling numbers and a way to calculate dates in your head. The techniques listed in the book are a bit counter intuitive, but they work pretty well. The book also contains problems for you to do on your own in order for you to go and improve your abilities at this particular skill. Also contained within are biographies of other historical lightning calculators and random bits of trivia which makes this book pretty interesting. aucune critique | ajouter une critique
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An accessible guide to mathematical calculation reveals the secrets of rapid mental calculation, memorization, and other feats of the mind, with tips on how to add, subtract, multiply, divide, and work with fractions, squares, and cube roots. Aucune description trouvée dans une bibliothèque |
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Google Books — Chargement... GenresClassification décimale de Melvil (CDD)510Natural sciences and mathematics Mathematics General MathematicsClassification de la Bibliothèque du CongrèsÉvaluationMoyenne:
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