Hello, How to solve the following system of equations in scilab: U=(x-2)^2+(y-2)^2-z^2-9; V=x^6+y^6+z^6-9; avaluated U and V for z = 0 Gracias -- Sent from: http://mailinglists.scilab.org/Scilab-users-Mailing-Lists-Archives-f2602246.html