perplexus.info :: Calculus : Intriguing Integral Illation

Intriguing Integral Illation (Posted on 2013-03-02)

Evaluate:

     1 1
    ∫ ∫ {x/y}{y/x} dxdy
    0 0
 
where {n}= n - floor(n)

See The Solution Submitted by K Sengupta

Rating: 5.0000 (1 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re: exact solution

| Comment 5 of 6 |

(In reply to exact solution by Daniel)

Very cool! Nice work !!!

Posted by Steve Herman on 2013-03-03 10:53:13

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