Consumer stops purchasing the additional units of the commodity when
marginal utility starts declining
marginal utility become zero
marginal utility is equal to marginal utility of money
total utility is increasing
sir here the ans should be mu=0 cause ussi time usko mokhs milgaya hoga but isme ans c diya hua hai
Utility is measured in terms of money. So the point were marginal utility n price is equal is the qty which consumer would purchase