I have two expressions: (x/(2*sqrt(x+1)) + 1/(2*sqrt(x+1)*(sqrt(x+1)+1))) ((x*(sqrt(x+1)+1)+1)/(2*sqrt(x+1)*(sqrt(x+1)+1)))
As you see, they are identical, so full_simplify() method should return the same result for both expressions. But: sage: (x/(2*sqrt(x+1)) + 1/(2*sqrt(x+1)*(sqrt(x +1)+1))).full_simplify() 1/2*(x + sqrt(x + 1))/(sqrt(x + 1) + 1) sage: ((x*(sqrt(x+1)+1)+1)/(2*sqrt(x+1)*(sqrt(x +1)+1))).full_simplify() 1/2*(sqrt(x + 1)*x + x + 1)/(x + sqrt(x + 1) + 1) Although sage: ((1/2*(x + sqrt(x + 1))/(sqrt(x + 1) + 1))/(1/2*(sqrt(x + 1)*x + x + 1)/(x + sqrt(x + 1) + 1))).full_simplify() 1 Is this really a bug or I misunderstand something? -- 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
