General:
Book:Name: practical paradoxes 1889
Format: pdf
Size: 9.7 MB
Description:Title: Practical paradoxes;
Author: Trumbull, Henry Clay, 1830-1903. [from old catalog]
Language: polski
Year: 2014
Subjects: Games, Nonfiction
Publisher: Dover Publications
ISBN: 9780486493510
Total pages: 204
Download from RapidGatorDo all problems have solutions? Is complexity synonymous with difficulty? This original collection of mathematical puzzles and paradoxes proves that things aren't always what they seem! Readers will discover that nothing is as easy or as difficult as it looks and that puzzles can have one, several, or no solutions. The fun-filled puzzles begin with The Tricky Hole, a challenge that involves pushing a large coin through a small hole in a sheet of paper without ripping or making any cuts in the paper. Advance to the Elastic Playing Card, in which it's possible to cut a hole into a playing card big enough for someone to climb through. Other incredible puzzles include Elephants and Castles, Trianglized Kangaroo, Honest Dice and Logic Dice, Mind-reading Powers, and dozens more. Complete solutions explain the mathematical realities behind the fantastic-sounding challenges.
https://rapidgator.net/file/9cc06532fda ... 99lsto.pdf