Post Utme Coal City University 2025 Mathematics Question 26

Practice objective / multiple choice question 26 from the 2025 Post Utme Coal City University Mathematics examination.

Post Utme Coal City University 2025 Mathematics Objective / Multiple Choice
Question 26 POST_UTME_COAL_CITY_UNIVERSITY • 2025 • MATHEMATICS • objective

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

Answer Options

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

About This Question

This is Post Utme Coal City University 2025 Mathematics Question 26. It is one of the objective questions from the 2025 Post Utme Coal City University Mathematics examination.

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