Let the coefficient of the middle term of the binomial expansion of (1 – McqOptions

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1.	Let the coefficient of the middle term of the binomial expansion of (1 + x) 2n be α and those of two middle terms of the binomial expansion of (1 + x) 2n - 1 be β and γ. Which one of the following relations is correct?
A.	α > β + γ
B.	α < β + γ
C.	α = β + γ
D.	α = βγ
Answer» D. α = βγ

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