The total cost C(x) associated with the production of x units of an item is given by C(x) = 0.05x^3 - 0.02x^2 + 30x + 5000 . Find the marginal cost when
a) total number of matches in 2nd round are ______ b) What is the formula for calculating the total number of matches? - Sarthaks eConnect | Largest Online Education Community
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