求自然数a的最小值,使得不等式1/(n+1)+1/(n+2)+...+1/(2n+1)
问题描述:
求自然数a的最小值,使得不等式1/(n+1)+1/(n+2)+...+1/(2n+1)
答
1/(n+1)+1/(n+2)+...+1/(2n+1)
求自然数a的最小值,使得不等式1/(n+1)+1/(n+2)+...+1/(2n+1)
1/(n+1)+1/(n+2)+...+1/(2n+1)