Discrete Math Use a direct proof to prove the following: If x, y, and z are integers and xy|z, then x|z and y|z. | = divides
Discrete Math Use a direct proof to prove the following: If x, y, and z are integers and xy|z, then x|z and y|z. | = divides
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.4: Mathematical Induction
Problem 25E
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Discrete Math
Use a direct proof to prove the following:
- If x, y, and z are integers and xy|z, then x|z and y|z.
- | = divides
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