Recent content by Abst.nonsense

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    Proving the Sum of Odd Numbers in Number Theory Problem | Homework Statement

    Homework Statement Show that for every odd positive integer n the following is correct xn + yn = (x+y)(xn-1 - xn-2y + xn-3y2 - ... - xyn-2 + yn-1) Homework Equations The one above. The Attempt at a Solution I have an idea about using induction to prove this. My idea is to...