I have system of four algebraical nonlinear equations.
I have found the solution, but it takes a lot of time,
because of presence of complex roots along with real roots.
I need only real solutions of system, so the question is
how to make MathCAD finds only real roots....
I know how to do...
Is it possible to solve a system of nonlinear equations in real range in MAthCAD??
I know how to solve an equation in real range, but system doesn't...
