- #1
General_Sax
- 446
- 0
(x^k) - 1 = (x - 1)*(x^(k-1) + x^(k-2) + ... + x + 1)
Where does this factorization come from? I need to know so I can use it in a proof. Thanks.
Where does this factorization come from? I need to know so I can use it in a proof. Thanks.