Hi This is concerning the standard trade model so, Qc= quantity of cloth Qf= quantity of food Pc= price of cloth Pf= price of food V=aQc^2+Qf^2 is

Hi This is concerning the standard trade model

so,

Qc= quantity of cloth

Qf= quantity of food

Pc= price of cloth

Pf= price of food

V=aQc^2+Qf^2 is the PPF or TT

V=PcQc+PfQf is isovalue line

U= Dc^(1/2)*Df^(1/2)

find optimal Qc and Qf from isovalue line and PPF