Use Lagrange multipliers to find three numbers whose sum is 30 and the product P = x3y4z is a maximum. Choose the answer for the smallest of the three values. Question 20 options: a) 21/4 b) 5 c) 15/4 d) 3

We want to maximize subject to the constraint .

The Lagrangian is

with critical points where the derivatives vanish:

We have

Let's work with and , for which we have

The smallest of these is C. 15/4.

step-by-step explanation:

if u want da anser kill your teeser ifu hav wun

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i