Re: Simplify
- To: mathgroup at smc.vnet.net
- Subject: [mg127677] Re: Simplify
- From: "Nasser M. Abbasi" <nma at 12000.org>
- Date: Tue, 14 Aug 2012 04:24:42 -0400 (EDT)
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On 8/13/2012 2:20 AM, news wrote: > Hi folks, > > but why instead it results: > > Simplify[(1 + Sin[x] - Cos[x]) / (1 + Sin[x] + Cox[x]) == Tan[x/2]] > > ((Cos[x] - Cox[x])*Tan[x/2]) / (1 + Cox[x] + Sin[x]) == 0 > Cox[x] ? Maybe that should be Cos[x]. --Nasser