题目内容
设a = f (
),b = f (
),c = f (
),其中f ( x ) = log sin θ x,θ∈( 0,
),那么( )
(A)a ≤ c ≤ b (B)b ≤ c ≤ a (C)c ≤ b ≤ a (D)a ≤ b ≤ c
D
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题目内容
设a = f (
),b = f (
),c = f (
),其中f ( x ) = log sin θ x,θ∈( 0,
),那么( )
(A)a ≤ c ≤ b (B)b ≤ c ≤ a (C)c ≤ b ≤ a (D)a ≤ b ≤ c