Re: Problems with simplify and Sqrt[a^2]

*To*: mathgroup at smc.vnet.net*Subject*: [mg74018] Re: Problems with simplify and Sqrt[a^2]*From*: dshortho <david.shorthouse at credit-suisse.com>*Date*: Tue, 6 Mar 2007 05:29:19 -0500 (EST)

thanks for all the tips I was working with real & positive valued variables and so forgot about the rest of the world for a while. I particularly liked the simple suggestion: Simplify[%,{v1>0,v2>0}]