Amusements in Mathematics

Autori

• Henry E. Dudeney

Parametri

• Classici
• Manuali e guide
• Matematica
• Saggistica
• Scienza

Maggiori informazioni sul libro

Excerpt: ...diagram annexed (Fig. 23). Here every condition of route exactly corresponds to that in the circular maze, only it is much less confusing to the eye. Now, the number of routes, under the conditions, from A to B on this simplified diagram is 640, and that is the required answer to the maze puzzle. FIG. 23.

Lingua: Inglese

Pubblicato: 2013