The marginal cost of producing units of some commodity is . The fixed cost is . The total cost would be
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JNU SIS 2016 Question 10: Integration and its applications
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The marginal cost of producing x units of some commodity is 3x² + x + 1. The fixed cost is 150. The total cost would be (A) 3x³ + x² + x + 150 (B) x³ + x² + x + 150 (C) 3x³ + x²/2 + x/2 + 150 (D) x³ + x²/2 + x + 150
Also written as: The marginal cost of producing x units of some commodity is 3x^2 + x + 1. The fixed cost is 150. The total cost would be
Integration and its applications has come up 43 times in 6 exams since 2007.
What this question tests
This question is on Applications of integration, part of Integration and its applications in Mathematics.
Using integrals for areas, surplus and recovering totals from marginal quantities.
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