Math Problem Statement
Let 67 = {n € Z: there exists m € Is.t.n = 6m}. Let 3Z = {n EZ: there exists mE Zs.t. n = 3m}. Prove that 67 C 37.
Solution
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Math Problem Analysis
Mathematical Concepts
Set Theory
Number Theory
Multiples
Formulas
n = 6m
n = 3k
Theorems
Subset Definition
Integer Multiplication Property
Suitable Grade Level
Grades 9-12