If the Cost Function for Producing a Product Is $C ( x ) = x ^ { 3 } - \frac { 1 } { 2 x ^ { 2 } } + 3 x + 2$

question 32

Multiple Choice

If the cost function for producing a product is $C ( x ) = x ^ { 3 } - \frac { 1 } { 2 x ^ { 2 } } + 3 x + 2$ find the answer closest to the marginal cost at a production level of 10 units.

• A) -697
• B) 30
• C) 293
• D) 297
• E) 697

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