Post Utme Igbinedion University 2021 Mathematics Question 2

Practice objective / multiple choice question 2 from the 2021 Post Utme Igbinedion University Mathematics examination.

Post Utme Igbinedion University 2021 Mathematics Objective / Multiple Choice
Question 2 POST_UTME_IGBINEDION_UNIVERSITY • 2021 • MATHEMATICS • objective

Find the derivative of \(y = \frac{1}{x^2 + 1}\) using the chain rule.

Answer Options

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

About This Question

This is Post Utme Igbinedion University 2021 Mathematics Question 2. It is one of the objective questions from the 2021 Post Utme Igbinedion University Mathematics examination.

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