Post Utme Crawford University 2023 Mathematics Question 32

Practice objective / multiple choice question 32 from the 2023 Post Utme Crawford University Mathematics examination.

Post Utme Crawford University 2023 Mathematics Objective / Multiple Choice
Question 32 POST_UTME_CRAWFORD_UNIVERSITY • 2023 • MATHEMATICS • objective

If ( f(x) = \(\frac{1}{x^2 + 1}\)\)\) ), find ( f'(x) ) 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 Crawford University 2023 Mathematics Question 32. It is one of the objective questions from the 2023 Post Utme Crawford University Mathematics examination.

View More Post Utme Crawford University 2023 Mathematics Questions More Post Utme Crawford University Practice Questions Back to Questions

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support