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

Linear demand curves, Below are three questions. WRITE A BRIEF NOTE OF EXPL...

Below are three questions. WRITE A BRIEF NOTE OF EXPLANATION IN ANSWER TO EACH PART OF EACH QUESTION. The marks awarded will depend on the quality of the reasoning exhibited and th

granger causality test, (Granger, 1969, 1988), where it can be addressed i...

(Granger, 1969, 1988), where it can be addressed in terms of a VAR (vector auto regression) system. If an export platform is important for the country, FDI inflows should result in

Aggregate demand and aggregate supply, In a small rural town, 150 people wo...

In a small rural town, 150 people would like to be employed (this is the supply of labor). In order to make profits, capitalists hire some of these workers to produce grain. Those

Ppc, how to define or interpret ppc curve

how to define or interpret ppc curve

Gay lussac''s law of gaseous volumes, Gay Lussac''s law of gaseous volumes:...

Gay Lussac''s law of gaseous volumes: While gases react with each other they always do so in volumes that bears a simple ratio to one and another or to the volumes of the products

Labor economics, Suppose that Congress increases the minimum wage to $10 an...

Suppose that Congress increases the minimum wage to $10 an hour. a. Use a supply and demand model for unskilled labor to show the effect on the number of unskilled workers employed

Income and substitution effects: normal good, Income and Substitution Effec...

Income and Substitution Effects: Normal Good *  The Special Case--The Giffen Good - The income effect may be large enough theoretically to cause the demand c

Economics final paper analysis, This is what this paper should be about ...

This is what this paper should be about 1) In the first paragraph analyze what you most learned from the course to reflect on the statement below. 2) In each separat

Properties of isoquants, 1. Isoquants are negatively sloped because if...

1. Isoquants are negatively sloped because if the quantity of factor 1 used in production is decreased then the quantity of the other factor must be increased to produce the s

Determine the optimal price, The largest public utility company in New Sout...

The largest public utility company in New South Wales (NSW) is the sole provider of electricity across all regions in the state. The monthly demand for electricity in NSW is given

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