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函数的零点所在的一个区间是 ( ) A.(-1,0)
函数的零点所在的一个区间是 ( ) A.(-1,0)
函数
的零点所在的一个区间是 ( )
A.(-1,0) B.(0,1) C.(-2,-1) D.(1,2)
答案
A
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