Updates:
Labels: -PassedReview NeedsReview
Comment #44 on issue 1694 by smichr: solve has many issues with fractions
http://code.google.com/p/sympy/issues/detail?id=1694
1) Regarding comment 13,14: There is only one solution to the equation in
question there. Does the current patch correctly report this?
# master
from sympy import *
var('x')
eq=x**Rational(1,2)+x**Rational(1,3)+x**Rational(1,4)
ans = solve(eq,x)
for w in ans:
... print N(w), N(eq.subs(x,w))
...
0.0101839632118595 0.635344392343961
-9.50509198160593 - 2.80121856257999*I 3.03718975207477 - 6.02638994367449*I
0 0
-9.50509198160593 + 2.80121856257999*I 3.03718975207477 + 6.02638994367449*I
2) Also, why do you no longer throw away (or separately handle) the
denominator of the transcendental case?
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