Simple Q: How to give computed results from NSolve to a new
- To: mathgroup at smc.vnet.net
- Subject: [mg87240] Simple Q: How to give computed results from NSolve to a new
- From: "loveinla at gmail.com" <loveinla at gmail.com>
- Date: Sat, 5 Apr 2008 04:22:40 -0500 (EST)
Hi, guys,
I am new to Mathematica. And I just have a simple question for you:
I have solved a system of equations by NSolve. And for instance, it returns the results as
Root={{x->1,y->2}}.
And now I want to use the computed results, say x & y to define a new variable
Z=x^2+sqrt(xy).
How should I use computed x and y to define the new variable Z?
Thanks in advance.