perplexus.info :: Just Math : Those infinite small steps

Those infinite small steps (Posted on 2006-10-03)

Show that 1+1/2+1/3+1/4+...is infinite.

No Solution Yet Submitted by Art M

Rating: 3.6667 (3 votes)

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Visual calculus

| Comment 3 of 8 |

1+1/2+1/3+...+1/(n-1) > integral from x=1 to x=n of dx/x = ln(n).

Posted by Richard on 2006-10-03 11:23:53

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