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The total revenue in Rupees received fro...

The total revenue in Rupees received from its sale of x units of a product is given by `R (X) = 3x^2+ 36x + 5`. Find the marginal revenue, when x = 15

A

116

B

96

C

90

D

126

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PRADEEP PUBLICATION-APPLICATIONS OF DERIVATIVES-EXERCISE
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  6. f(x) = sin x is a strictly increasing in (0, pi/2)

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  7. f(x) = sin x is a strictly decreasing in (pi/2,pi)

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