Hello,
I don't know if the following issue is still known or not (so sorry if
someone has already pointed it) :
=========================
>>> x = sympy.Symbol('x')
>>> f = '(x-1)*(x-2)-1'
>>> sympy.solve(f, x)
[3/2 - 5**(1/2)/2, 3/2 + 5**(1/2)/2]
>>> f = 'log(x-1)+log(x-2)'
Exception...
=========================
You could use the following strategy :
1. Solve purely formally the equation, no matter the solutions are in
the domain of definition of log(x-1)+log(x-2) or not.
2. Test all the solutions to see if there are valids solutions or not.
3. Send only the valid solutions.
Best regards.
Christophe.
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