Post Utme Ui 2025 Mathematics Question 24

Practice objective / multiple choice question 24 from the 2025 Post Utme Ui Mathematics examination.

Post Utme Ui 2025 Mathematics Objective / Multiple Choice

Question 24 POST_UTME_UI • 2025 • MATHEMATICS • objective

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

A. \(\frac{-2x}{x^2 + 1\) ^2}\)\)

Correct Answer B. \(\frac{2x}{x^2 + 1\) ^2}\)\)

C. \(\frac{1}{x^2 + 1\) ^2}\)\)

D. \(\frac{-1}{x^2 + 1\) ^2}\)\)

Correct Answer

Correct Option:

\(\frac{2x}{x^2 + 1\) ^2}\)\)

This is Post Utme Ui 2025 Mathematics Question 24. It is one of the objective questions from the 2025 Post Utme Ui Mathematics examination.

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