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The cost function of a firm is given by ...

The cost function of a firm is given by `C(x) = 1500 + 25x + x^2/(10)` . Then the marginal cost of the firm MC(x) will be :

A

`1500 + x/5`

B

`(-1500)/(x^2) + 1/(10)`

C

`25 - x/5`

D

`25 + x/5`

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Knowledge Check

  • If the total cost function is given by C(x) = 10x - 7x^(2) + 3x^(3) , then the marginal average cost

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