Attach legend to a family of functions?

*To*: mathgroup at smc.vnet.net*Subject*: [mg129253] Attach legend to a family of functions?*From*: dabd <dario.rehman at gmail.com>*Date*: Thu, 27 Dec 2012 05:05:07 -0500 (EST)*Delivered-to*: l-mathgroup@mail-archive0.wolfram.com*Delivered-to*: l-mathgroup@wolfram.com*Delivered-to*: mathgroup-newout@smc.vnet.net*Delivered-to*: mathgroup-newsend@smc.vnet.net

How can I attach a legend to this plot? Plot[Evaluate[{(1+x-t-4x(1+x)t+Sqrt[(x+2x^2)^2 t])/((1+2x)^2 t-1)}/.t->Range[0,1,0.1]],{x,0,20}] I would like a legend for each t in the range. Thanks.

**Follow-Ups**:**Re: Attach legend to a family of functions?***From:*Bob Hanlon <hanlonr357@gmail.com>

**Re: Attach legend to a family of functions?***From:*Bob Hanlon <hanlonr357@gmail.com>