Question
The total revenue in Rupees received from the sale of $x$ units of a product is given by $\mathrm{R}(x)=3 x^{2}+36 x+5$. The marginal revenue, when $x=15$ is(A) 116(B) 96(C) 90(D) 126
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Step 1: The total revenue R(x) is given by the equation $R(x)=3x^{2}+36x+5$. Show more…
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