possibly serious bug....need someone from HP...

[Arno K]

(11-21-2017 08:44 PM)Helge Gabert Wrote:  Works fine for me with fsolve:

fsolve(g(x)-f(x),x=3.1 .. 4.5) returns [4.]

and also if you do not even use starting values (which you normally should):

fsolve(g(x)-f(x),x) returns [4.]

solve is the wrong command to use in this example (f(x) is not a polynomial). But if I use solve, i.e., solve(g(x)-f(x),x) my physical Prime does not hang, just returns empty brackets.

nearly the same as I answered in the related thread.