Re: sqrt(x^2) = x
- To: mathgroup at smc.vnet.net
- Subject: [mg61171] Re: sqrt(x^2) = x
- From: "Jens-Peer Kuska" <kuska at informatik.uni-leipzig.de>
- Date: Tue, 11 Oct 2005 06:29:57 -0400 (EDT)
- Organization: Uni Leipzig
- References: <difreg$fg6$1@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Hi, Simplify[Sqrt[x^2], x > 0] Regards Jens "Francisco Javier" <pacoga at ctv.es> schrieb im Newsbeitrag news:difreg$fg6$1 at smc.vnet.net... | Dear all, I am new in this group | | How can I tell Mathematica that I want to simplify all expressions like | Sqrt[x^2] as x, whithout taking into account that x is or not a | positive real number? | | Thank you very much | | -- | ---- | Francisco Javier García Capitán | http://garciacapitan.auna.com |