Bugzilla – Bug 3279
Need to check for extraneous solutions
Last modified: 2011-05-02 06:44:52 UTC
ViziSolve does not check to see if solutions are extraneous. For instance solving:
sqrt(x+5) + x = 1
Program comes up with x=4 or x=-1, but x=4 is extraneous.
Fix coded and tested and will be in next release (0.7.2).