(1+1/2)*(1+1/3)*(1+1/4)*(1+1/5)* …… *(1+1/9) * (1+1/10)

问题描述:

(1+1/2)*(1+1/3)*(1+1/4)*(1+1/5)* …… *(1+1/9) * (1+1/10)
1个回答 分类:数学 2014-10-19

问题解答:

我来补答
怎么没分的?
(1+1/2)*(1+1/3)*(1+1/4)*(1+1/5)* …… *(1+1/9) * (1+1/10)
=3/2*4/3*5/4*6/5*……10/9*11/10
=11/2
 
 
展开全文阅读
剩余:2000