Question
1. Let
p| (a1a2 · .. an), then 3i with 1<i<n such that p | a;.
be
a prime. Prove by induction on n that for any natural number n, if a1, a2,..., an E Z with
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Transcribed Image Text:1. Let p| (a1a2 · .. an), then 3i with 1<i<n such that p | a;. be a prime. Prove by induction on n that for any natural number n, if a1, a2,..., an E Z with
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