Solve the problem.Suppose the demand for a certain item is given by D(p) = -4p2 + 4p + 2, where p represents the price of the item. Find D'(p), the rate of change of demand with respect to price.
A. D'(p) = -4p2 + 4
B. D'(p) = -8p + 4
C. D'(p) = -4p + 4
D. D'(p) = -8p2 + 4
Answer: B
Mathematics
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A. 
B. 
C. 
D. 
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Mathematics