The Total Revenue in Rupees Received from the Sale of X Units of a Product is Given by R(X) = 3x2 + 36x + 5. the Marginal Revenue, When X = 15 is - CBSE (Science) Class 12 - Mathematics
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The total revenue in Rupees received from the sale of x units of a product is given by R(x) = 3x
2 + 36x + 5. The marginal revenue, when x = 15 is
Marginal revenue is the rate of change of total revenue with respect to the number of units sold.
∴Marginal Revenue (MR) `(dR)/dx` = 3(2
x) + 36 = 6 x + 36
x = 15,
MR = 6(15) + 36 = 90 + 36 = 126
Hence, the required marginal revenue is Rs 126.
The correct answer is D.
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Solution The Total Revenue in Rupees Received from the Sale of X Units of a Product is Given by R(X) = 3x2 + 36x + 5. the Marginal Revenue, When X = 15 is Concept: Rate of Change of Bodies Or Quantities.