The total cost P(x) in rupees associated with a product is given by P( – McqOptions

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1.	The total cost P(x) in rupees associated with a product is given by P(x)=0.4x2+2x-10. Find the marginal cost if the no. of units produced is 5.
A.	Rs.3
B.	Rs.4
C.	Rs.5
D.	Rs.6
Answer» E.

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