Shared2016-08-19-195647.sagewsOpen in CoCalc
%var a,b,c,d,e,f,x,y
-2*c*x + 2*e*x - 1/4*y*(x/(c*x + d*y) + 4*y/(a*x + b*y)) + 1/4*y*(x/(e*x + f*y) + 4*y/(c*x + d*y))
/cocalc/lib/python2.7/site-packages/smc_sagews/ DeprecationWarning: Substitution using function-call syntax and unnamed arguments is deprecated and will be removed from a future release of Sage; you can use named arguments instead, like EXPR(x=..., y=...) See for details. exec compile(block+'\n', '', 'single') in namespace, locals