 <translate> The question is: (y^n - b^n) is completely divisible by (y - b), when
Options:
(A) n is odd natural number
(B) n is even natural number
(C) n is any natural number
(D) n is prime
(E) None
Step-by-step reasoning process: For every natural number n, (y^n - b^n) is completely divisible by (y - b).
 <yor> Ìbéèrè náà ni pé: (y^n - b^n) jẹ́ èyí tí a lè pín pátápátá sí (y - b), nígbà tí Àwọn àyè: (A) n jẹ́ nọ́ńbà àdánidá (B) n jẹ́ nọ́ńbà àdánidá (C) n jẹ iye gidi kankan (D) n jẹ àkọ́bí (E) Kò sí Ìgbésẹ̀ àlàyé ìgbésẹ̀-lé-ìgbésẹ̀: fún gbogbo nọ́ńbà àbínibí n, (y^n - b^n) jẹ́ èyí tí a lè pín pátápátá sí (y - b). 