4) a) Which amounts of postage can be formed using only 5-cent and 9-cent stamps? b) Prove the conjecture you made using strong induction.

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.2: Determinants
Problem 21EQ
Question
4) a) Which amounts of postage can be formed using only 5-cent and 9-cent stamps?
b) Prove the conjecture you made using strong induction.
Transcribed Image Text:4) a) Which amounts of postage can be formed using only 5-cent and 9-cent stamps? b) Prove the conjecture you made using strong induction.
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