Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN: 9780470458365
Author: Erwin Kreyszig
Publisher: Wiley, John & Sons, Incorporated
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(1) Suppose that f and g are multiplicative functions. Prove that the function F defined by F(n) = f(d)g(n/d) d|n is also multiplicative.
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Transcribed Image Text:(1) Suppose that f and g are multiplicative functions. Prove that the function F defined by F(n) = f(d)g(n/d) d|n is also multiplicative.
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