http://mathforum.org/kb List of forum topics en http://mathforum.org/kb/thread.jspa?messageID=8353658&tstart=0#8353658 > please can u help me with:
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> integral of \square{x}dx=?
> Result shoudl be:
>]]> Feb 17, 2013 1:18:35 PM Feb 17, 2013 1:18:35 PM Mathsminder 0 http://mathforum.org/kb/thread.jspa?messageID=8121246&tstart=0#8121246 Here, 1/x is taken as the input for the given function.
It's the difference between f(x)*g(x) and f(g(x)), with]]> Jan 22, 2013 3:56:55 AM Jan 23, 2013 4:52:26 PM johnykeets 0 http://mathforum.org/kb/thread.jspa?messageID=8111347&tstart=0#8111347

integral of \square{x}dx=?
Result shoudl be:
(x-1)arctan\square{x}+C

Many thanks!
]]> Jan 19, 2013 11:20:37 AM Jan 19, 2013 11:20:37 AM ungeheuer 2