Post Utme Noun 2018 Mathematics Question 12

Practice objective / multiple choice question 12 from the 2018 Post Utme Noun Mathematics examination.

Post Utme Noun 2018 Mathematics Objective / Multiple Choice
Question 12 POST_UTME_NOUN • 2018 • MATHEMATICS • objective

Find the derivative of the function \(f(x) = \frac{x^2}{x^2 + 1}\) using the quotient rule.

Answer Options

Correct Answer A. \(\frac{2x}{x^2 + 1\) ^2}\)\)
B. \(\frac{2x^2}{\) \(x^2 + 1\) ^2}\)\)
C. \(\frac{2x^3}{\) \(x^2 + 1\) ^2}\)\)
D. \(\frac{2x^4}{\) \(x^2 + 1\) ^2}\)\)
Correct Answer
A
Correct Option:
\(\frac{2x}{x^2 + 1\) ^2}\)\)

About This Question

This is Post Utme Noun 2018 Mathematics Question 12. It is one of the objective questions from the 2018 Post Utme Noun Mathematics examination.

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