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The total cost C(x) in Rupees associated...

The total cost C(x) in Rupees associated with the production of x units of an item is given by
`C(x) = 0.007x^(3) - 0.003x^(2)+15x+4000`.
Find the marginal cost when 17 units are produced.

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NCERT BANGLISH-APPLICATION OF DERIVATIVES-EXERCISE 6.1
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  16. The total revenue in Rupees received from the sale of x units of a pro...

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  18. The total revenue in Rupees received from the sale of x units of a pro...

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