Post Utme Babcock University 2019 Mathematics Question 18

Practice objective / multiple choice question 18 from the 2019 Post Utme Babcock University Mathematics examination.

Post Utme Babcock University 2019 Mathematics Objective / Multiple Choice
Question 18 POST_UTME_BABCOCK_UNIVERSITY • 2019 • MATHEMATICS • objective

Find the derivative of the function ( f(x) = \(\frac{1}{x^2 + 1}\)\)\) \) 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 Babcock University 2019 Mathematics Question 18. It is one of the objective questions from the 2019 Post Utme Babcock University Mathematics examination.

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