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Math Help - marginal revenue-differential calculus

  1. #1
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    marginal revenue-differential calculus

    let the demand for child car sets be given by p=(x^4 - 2)^2, where x is the number of seats demanded and p is the price in dollars. find the marginal revenue product if x= 2n, where n is employees. factor final answer.
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  2. #2
    Bar0n janvdl's Avatar
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    So you should just find the derivative?

    P = (X^4 - 2)^2
    P = x^8 - 4x^4 + 4

    dP/dx = 8x^7 - 16x^3
    8x^7 - 16x^3 = 8x^3(x^4 - 2)

    I dont know if i understood you perfectly, so if this isnt right, please excuse me ok?
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