Lecture Note Function of Two Variables
commodity is given by the Cobb-Douglas utility functionUxy xy( , )= αβ, where
0 <<α 1 and α+=β 1. Show that utility will be maximized when
and
kk
xy
ab
α β
==. GtifiCnmñak;man k duløasRmab;cMNayeTAelIrbs;eRbIR)as;BIrRbePT.
RbePTTI1 éfø aduløakñúg1Ékta nigRbePTTI2éfø bduløakñúg1Ékta. ]bmafa
GtßRbeyaCn_Edl)anmkBIrbs;eRbIR)as;RbePTTI1cMnYnxÉkta nigBIrbs;eRbIR)as;RbePTTI2cMnYny
ÉktakMNt;edayGnuKmn_ Uxy xy(), = αβEdl 0 <α<+=1 and α β 1. cUrbgðajfa
GnuKmn_GtßRbeyaCn_Qandl;GtibrmaebI and
kk
xy
ab
α β
==.