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A function F(x, y) is homogeneous of degree n if F(lambda x, lambda y) equals what?
Alambda^n F(x, y)
Bn lambda F(x, y)
CF(x, y)/lambda^n
DF(x^n, y^n)
Answer & Solution
Correct answer: A. lambda^n F(x, y)
Scaling both variables by lambda must multiply the function by lambda to the power n.
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