a) Find the stationary values for the problem of maximizing the firm product (using Lagrange multiplier method) Q = 2KL... K + L = 8 ( 1) .(2 ) .... Subject to the cost constraint: b) Use the bordered Hessian matrix to determine whether the stationary value the total output (Q) is a maximum.

Q: –+l l5=405 %3D

A: We can solve the quinary number system problem as below.

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A:

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A: subtract both sides by 3

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A:

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A: Given:2x+8=x-4

Q: solve: -9-5y<-5-3y

A: Given: -9-5y&lt;-5-3y   To determine: solution for y

Q: Multiply the 1st equation by 2 to make -10y. 2x - 5y = -12 3x + 10y = 50

A:

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A: Consider the equation

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A: