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The Trisectors It is impossible to trisect angles with straightedge and compass alone, but many people try and think they have succeeded. This book is about angle trisectio... »
Mathematical Cranks A collection of articles, this text includes those about people who claim they have achieved the mathematically impossible (squaring the circle, duplicating ... »
The Magic Numbers Of The Professor Numerical curiosities ranging from coincidences and the first moon walk, to proposition bets involving dice and cards.As Owen O'Shea and the imaginary Americ... »