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the Cryptokids as they apply basic mathematics to make and break
secret codes. This book has many hands-on activities that have been
tested in both classrooms and informal settings. Classic coding
methods are discussed, such as Caesar, substitution, Vigenre, and
multiplicative ciphers as well as the modern RSA. Math topics
covered include: - Addition and Subtraction with, negative numbers,
decimals, and percentages - Factorization - Modular Arithmetic -
Exponentiation - Prime Numbers - Frequency Analysis |
| Product Code |
Description |
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| Janet Beissinger, Vera Pless ISBN: 9781568812236 |
Paperback - 2006 |
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£30.00
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