from jhplot  import *

s="sqrt(17/12)-(1/6*sqrt(51))"
f1 = F1D(s)
f1.simplify()
print "Simplified "+s+" = ",f1.getName()

s= "(x^2-1)/(x-1)"
f1 = F1D(s)
f1.simplify()
print "Simplified "+s+" = ",f1.getName()