The total revenue in Rupees received from the sale of x units of a product is given by R(x) = 5x² + 22x + 35. Find the marginal revenue, when x = 7, where by marginal revenue we mean the rate of change of total revenue with respect to the number of items sold at an instant.

Rs. 92

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Rs. 127

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Rs. 48

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Rs. 7

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Solution

The correct option is A
Rs. 92

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Similar questions

x

R (x) = 3 x^{2} + 36 x + 5

x = 5

x

R (x) = 13 x^{2} + 26 x + 15

x = 7

The total revenue in Rupees received from the sale of x units of a product is given by

Find the marginal revenue when x = 7.

x

R (x) = 3 x^{2} + 36 x + 5

x = 15

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