The Joy of X: How Algebra Shapes Our Daily Life
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Understand algebra and all other branches of mathematics and arithmetic will suddenly open up in front of you. The Joy of x is a collection of problems -- some with practical applications, others designed as purely theoretical puzzles -- designed to explain the basic elements of algebra to everyone, no matter what their level of mathematical ability. Although it can be read from cover to cover, The Joy of x can also be read on a potluck basis, picking a page or problem at random. Its easy-to-follow format guides the reader through this fascinating subject, with a combination of exercises, profiles and background information. - Discover what a formula really is, how to calculate mortgage interest, plan a journey time, or simply enjoy the theory and history of algebra - Combines background information with absorbing problems and puzzles - Explores the lives and discoveries of key mathematicians from the history of algebra
| Author | Michael Willers |
|---|---|
| Publisher | Chambers |
| Place | Edinburgh |
| Year | 2009 |
| ISBN | 9780550105233 |
| Binding | Hardcover |
| Condition | Very Good |
How we describe the condition of our books
We are very proud of the condition of the books we sell (please read our testimonials to find out more!)
New: Exactly as it says.
As New: Pretty much new but shows small signs of having been read; inside it will be clean without any inscriptions or stamps; might contain a remainder mark.
Very Good: Might have some creases on the spine; no hard cracks; maybe slight forward lean and short inscription inside; perhaps very minor bumping on the corners of the book; inside clean but the page edges might be slightly yellowed.
Good: A few creases on the spine, perhaps a forward lean, bumping on corners or shelfwear; maybe an inscription inside or some shelfwear or a small tear or two on the dustjacket; inside clean but page edges might be somewhat yellowed.
Fair: In overall good condition, might have a severe forward lean to the spine, an inscription, bumping to corners; one or two folds on the covers and yellowed pages; in exceptional cases these books might contain some library stamps and stickers or have neat sticky tape which was used to fix a short, closed tear.
Poor: We rarely sell poor condition books, unless the books are in demand and difficult to find in a better condition. Poor condition books are still perfect for a good read, all pages will be intact and none threatening to fall out; most probably a reading copy only.