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Problem 6. Suppose that the production of airframes (for aircraft) uses two inputs: capital (good x)...

Problem 6. Suppose that the production of airframes (for aircraft) uses two inputs: capital (good x) and labor (good y). The production function is f(x, y) = xy. Assume that the price of capital is $1 per unit, and the price of labor is $10 per unit. The manufacturer wants to make 121,000 airframes. Find the cost-minimizing combination of capital and labor inputs

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