lim(an+1-an)=d,求证lim(an/n)=d
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lim(an+1-an)=d,求证lim(an/n)=d
lim(an+1-an)=d,求证lim(an/n)=d
lim(an+1-an)=d,求证lim(an/n)=d
若知道Stolz定理,直接用Stolz定理得结果.
不知道的话可以用定义证明.
对任给的e>0,存在N1,当n>N1时,有
|a(n+1)-an-d|
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