complex result

[a-Rahmati]

Hello.
Qalculate can solve equations but just returns real results. Is there any option that shows the complex results?

I want Qalculate to show i, -i.

Thanks.

[hanna-kn]

Select Mode➞Assumption➞Number (by default x is assumed real), or use the solve() function (e.g. solve(x^2+1=0)) which modifies the assumptions if no solutions are found. It is also possible to modify the assumptions of only x using the menu of the x button on the keypad

[a-Rahmati]

Thanks