I know Sage has some issues with a variable in front of parens when using implicit multiplication. Why did that make the first give the wrong answer when using implicit multiplication? How is sage interpreting it?
sage: solve(3 + x (x-1)==5,x) [x == 3] sage: solve(3 + x*(x-1)==5,x) [x == 2, x == -1] cs -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org