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Induction

saxi753
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Updated 1 year ago
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Here is all the idea to prove by the Induction
  1. International Youth Math Challenge 2024: Problem D: Prove that n^5−n is divisible by 5 for all
    2:58

    International Youth Math Challenge 2024: Problem D: Prove that n^5−n is divisible by 5 for all

    Prove that n^5 − n is divisible by 5 for all positive integers n.
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