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

Explain marginal social benefit curve, 1.  How does the marginal social ben...

1.  How does the marginal social benefit curve of a common resource compare to the marginal social benefit curve of positive externality from a mixed good? Highlight the difference

Inflation, Inflation is not possible under the gold standard.” Is this stat...

Inflation is not possible under the gold standard.” Is this statement true, false, or uncertain? Explain your answer.

Supply, what happen when a supply shift to the right on a graph

what happen when a supply shift to the right on a graph

How can we calculate the inflation rate, How can we calculate the Inflation...

How can we calculate the Inflation rate Inflation:   The rise in general prices and the decrease in value of money. Inflation is a sustained increase in the general price level

Subject matter of economics, Ask factor affects elasticity of demandquestio...

Ask factor affects elasticity of demandquestion #Minimum 100 words accepted#

Explain the terms inflation and deflation, Discuss whether inflation or def...

Discuss whether inflation or deflation is the more serious problem for an economy. Inflation is a consistent general enhance in the price level, whereas deflation is a consiste

Average cost curve, Why short run average cost curve is ‘U’ shaped

Why short run average cost curve is ‘U’ shaped

Tariff, Tariff: A tariff is a tax imposed on the purchase of imports. It is...

Tariff: A tariff is a tax imposed on the purchase of imports. It is generally imposed in order to stimulate more domestic production of the product in question (rather than meeting

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