http://mathforum.org/kb List of forum topics en http://mathforum.org/kb/thread.jspa?messageID=8062325&tstart=0#8062325 I believe I read somewhere that Bronstein's pseudo-elliptic integral

INT(x/SQRT(x^4 + 10*x^2 - 96*x - 71), x)

= - 1/8*LN(- (x^6]]> Jan 12, 2013 12:50:02 PM Jan 12, 2013 12:50:02 PM clicliclic@freenet.de 0