Mathematical presentation of utility maximisation, Microeconomics

Assignment Help:

Mathematical Presentation of Utility maximisation:

Consumer's objective is to maximise her utility by solving UMP. To solve UMP, we set the Lagrange function of the corresponding problem, which is,    L(x1, x2) = U(x1, x2) + λ (M-p1x1-p2x2) Our objective is to maximise this Lagrange function by choosing x1, x2 and λ. For that we differentiate the Lagrange function by x1, x2 and  λ, and set all equal to zero.  

 

547_Mathematical Presentation.png

is the slope of the indifference curve and  p1/p2 is the slope of the budget line. So, at equilibrium we have a slope of the indifference curve that is equal to the slope of the budget line. Again, from equation (f3) we get M = p1x1+p2x2, so budget equation holds with equality sign.   


Related Discussions:- Mathematical presentation of utility maximisation

TAXATION, WITH reference to incidence taxation,explain with the help diagra...

WITH reference to incidence taxation,explain with the help diagrams,who bears the incidence of taxation when the demand for a commodity is perfectly inelastic, perfectly elastic an

Price elasticity of supply, Price elasticity of supply – Computes the p...

Price elasticity of supply – Computes the percentage change in quantity supplied resulting from a 1 percent variation in price. – The elasticity is usually positive as price

Taxes, Hotel rooms go for $100/room and sell 1000/day; if taxed at $10/room...

Hotel rooms go for $100/room and sell 1000/day; if taxed at $10/room and rate goes to $108 and 900 rooms are sold, what''s the tax revenue and dead weight loss?

Price determination, illustrate and discuss the implications of various mar...

illustrate and discuss the implications of various market structures (competitive and non-competitive) for price determination

Production possibilities curve .., How does the production possibilietes cu...

How does the production possibilietes curve relate to present day economics?

Discuss shortnote on morality and ethics , Economics and Ethics : Morality ...

Economics and Ethics : Morality and ethics are powerful motivations to behavior.  Thouh, economists suppose that rationality is a function of demonstrable self-interest.  That mean

Energies of the diametric molecules of a gas, Energies of the diametric mol...

Energies of the diametric molecules of a gas, chemistry assignments The analysis basis for treating these different types of motion can be seen by describing the motion of a di

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd