Math Problem Statement
montrer que 5**(n)-2**(n) divisible par 3
Solution
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Math Problem Analysis
Mathematical Concepts
Number Theory
Modular Arithmetic
Mathematical Induction
Formulas
5^n - 2^n
Congruence modulo 3: a ≡ b (mod 3)
Theorems
Principle of Mathematical Induction
Suitable Grade Level
Grades 10-12
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