Budgeting for least cost:-
A manufacturing company produces two models of an HDTV per week, x units of model A and y units of model B at a cost (in dollars) of
C(x,y) = 6x2 + 12y2
If it is necessary (because of shipping considerations) that
x+y=90
how many of each type of set should be manufactured per week to minimize cost? What is the minimum cost?