Post Utme Nile University 2018 Mathematics Question 18

Practice objective / multiple choice question 18 from the 2018 Post Utme Nile University Mathematics examination.

Post Utme Nile University 2018 Mathematics Objective / Multiple Choice
Question 18 POST_UTME_NILE_UNIVERSITY • 2018 • MATHEMATICS • objective

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

Answer Options

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

About This Question

This is Post Utme Nile University 2018 Mathematics Question 18. It is one of the objective questions from the 2018 Post Utme Nile University Mathematics examination.

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