Concept explainers
Find the mistakes in the “proofs” shown in 15-19.
Theorem: For every integer k, if
“Proof: For
then 9 is composite. Hence the theorem is true.”
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Chapter 4 Solutions
WEBASSIGN F/EPPS DISCRETE MATHEMATICS
- Algebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal LittellElements Of Modern AlgebraAlgebraISBN:9781285463230Author:Gilbert, Linda, JimmiePublisher:Cengage Learning,
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