ISBN: 9781472111043 - numbers are forever (6 Ergebnisse)

paperback. Zustand: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned. Ex library copy with usual stamps & stickers.…

Hardcover. Zustand: Very Good. Numbers Are Forever This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping.…

Hardcover. Zustand: Very Good. This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. …

Paperback. Zustand: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Softcover. Zustand: Fine. Leichte Verschmutzung / Farbtonveränderung. About the Book: Numbers Are Forever Includes facts and curios, prime number conjectures, the sieve of Eratosthenes, the Fibonacci series, and much more besides. This title features an approach which can appeal to recreational maths enthusiasts, puzzle solvers, and mathematicians of all ages. This book is only about numbers - that is, whole numbers and nothing but the whole numbers, which start from 0, 1, 2, 3, 4 .and go on forever. Here you can meet perfect numbers, happy numbers, lucky, untouchable, weird, narcissistic, evil and deficient numbers, not to mention nice Friedmans and multi-legged repunits, as well as primes and their cousins, the sexy primes. It is also full of fascinating facts and curios, prime number conjectures, the sieve of Eratosthenes, the Fibonacci series, and much more besides. This is an accessible, clearly explained approach which will appeal to recreational maths enthusiasts, puzzle solvers, and mathematicians of all ages. About the Author: Liz Strachan Liz Strachan was a maths teacher for 36 years. Her writing career started just before she retired when, on a whim, she entered and won first prize in the European Letter Writer of the Year Competition. Since then, she has published about 200 articles and short stories and, at the Scottish Association of Writers Annual Conference, she has won 6 first prizes and numerous other awards. She is married, and has two sons and four grandchildren.…

paperback. Zustand: Good. Ex-library book, usual marking. Clean copy in good condition. Quick dispatch from UK seller.