Post Utme Greenfield University 2025 Mathematics Question 21

Practice objective / multiple choice question 21 from the 2025 Post Utme Greenfield University Mathematics examination.

Post Utme Greenfield University 2025 Mathematics Objective / Multiple Choice
Question 21 POST_UTME_GREENFIELD_UNIVERSITY • 2025 • MATHEMATICS • objective

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

Answer Options

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

About This Question

This is Post Utme Greenfield University 2025 Mathematics Question 21. It is one of the objective questions from the 2025 Post Utme Greenfield University Mathematics examination.

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