\(1-x-x^{n}+x^{n+1}\), where n is a natural number, is divisible by – McqOptions

MCQOPTIONS

1.	\(1-x-x^{n}+x^{n+1}\), where n is a natural number, is divisible by
A.	(1 + x)2
B.	(1 - x)2
C.	1 - 2x - x2
D.	1 + 2x - x2
Answer» C. 1 - 2x - x2

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