Should this solution include x = -3?
Maxima 5.33.0 http://maxima.sourceforge.net using Lisp ECL 12.12.1 Distributed under the GNU Public License. See the file COPYING. Dedicated to the memory of William Schelter. The function bug_report() provides bug reporting information. (%i1) load("solve_rat_ineq"); (%o1) /Users/.../sage/local/share/maxima/5.33.0/share/solve\ _rat_ineq/solve_rat_ineq.mac (%i2) solve_rat_ineq((x^2-9)/(x-3) >= 0); (%o2) [[x >= - 3]]
I understand that
(%i6) x^2/x; (%o6) x
so maybe this is intended behavior, but maybe
solve_rat_ineq shouldn't do any simplifications like this - I hope I haven't asked this question before, years ago...
Downstream at http://ask.sagemath.org/question/23837/
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