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# Exercise 3.6 Let a â‚¬ Z and n â‚¬ N. Prove that ged(a, a +n) divides n. Deduce that and a + 1 are always relatively primne. 3 Marks)...

## Question

###### Exercise 3.6 Let a â‚¬ Z and n â‚¬ N. Prove that ged(a, a +n) divides n. Deduce that and a + 1 are always relatively primne. 3 Marks)

Exercise 3.6 Let a â‚¬ Z and n â‚¬ N. Prove that ged(a, a +n) divides n. Deduce that and a + 1 are always relatively primne. 3 Marks)

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