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MATHEMATICS

JAMB 2016 - Question 38

Mathematics 2016 JAMB Past Questions - Question 38: Find dy/dx if y=3x3+2x2+3x+1

Choose the most appropriate option for the gap .

Find dy/dx if y=3x3+2x2+3x+1

A: 9x²+4x+3

B: 9x²-4x-3

C: 9x²+4x-3

D: 9x²-4x+3

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Correct Answer

Explanation

dy/dx=9x2+4x+3