Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Applications of Derivatives

Question:

The total revenue in Rupees received from the sale of x units of a product is given by \[R(x) = { x }^{ 2 } + 5x\] . Find the marginal revenue, when x = 6 units.

Options:

Rs 17

Rs 18

Rs 15

Rs 14

Correct Answer:

Rs 17

Explanation:

marginal revenue = 2x+5