Re: This should evaluate to zero

*To*: mathgroup at smc.vnet.net*Subject*: [mg39965] Re: [mg39926] This should evaluate to zero*From*: Tomas Garza <tgarza01 at prodigy.net.mx>*Date*: Thu, 13 Mar 2003 03:03:09 -0500 (EST)*References*: <200303120728.CAA19055@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

Sounds like mighty magic, but just insert a decimal point after any of the integers you have in your expression: In[1]:= ArcSinh[1.] - Log[3363 + 2378*Sqrt[2]]/10 Out[1]= 0. Tomas Garza Mexico City ----- Original Message ----- From: "jf alcover" <jf.alcover at bdpme.fr> To: mathgroup at smc.vnet.net Subject: [mg39965] [mg39926] This should evaluate to zero > Bonjour, > Methinks that the following expression should evaluate to zero, > but it does not, even with FullSimplify : > ArcSinh[1]-Log[3363+2378*Sqrt[2]]/10 > Could anyone explain ? > >

**References**:**This should evaluate to zero***From:*jf.alcover@bdpme.fr (jf alcover)