Björn Helgason wrote: > (x+y)^r -:(2*x*y)+ (x^r)+(y^r) x=.0 y=.%:2 r=.2 (x+y)^r-:(2*x*y)+(x^r)+(y^r) 1.41421
John ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
