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Different limits for simplied and non-simplified function

  • To: mathgroup at smc.vnet.net
  • Subject: [mg44925] Different limits for simplied and non-simplified function
  • From: "Mukhtar Bekkali" <mbekkali at hotmail.com>
  • Date: Tue, 9 Dec 2003 03:32:38 -0500 (EST)
  • Organization: Iowa State University
  • Sender: owner-wri-mathgroup at wolfram.com

I have a function h=1+(n*v)^n-2.  Define r=h/D[h,v] and R=Simplify[r].  Then
Limit[Limit[r,v->0],n->0]=infinity, while Limit[Limit[R,v->0],n->0]=0.  How
is this possible, ain't r and R the same thing?




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