Post Utme Bells University 2020 Mathematics Question 39

Practice objective / multiple choice question 39 from the 2020 Post Utme Bells University Mathematics examination.

Post Utme Bells University 2020 Mathematics Objective / Multiple Choice
Question 39 POST_UTME_BELLS_UNIVERSITY • 2020 • MATHEMATICS • objective

Find the derivative of the function ( f(x) = \(x^3\) \sin x ) using the product rule.

Answer Options

Correct Answer A. ( f'\((x) =\)\(3x^2\) \sin x + \(x^3\) \cos x )
B. ( f'\((x) =\)\(3x^2\) \cos x - \(x^3\) \sin x )
C. ( f'\((x) =\)\(3x^2\) \sin x - \(x^3\) \cos x )
D. ( f'\((x) =\)\(3x^2\) \cos x + \(x^3\) \sin x )
Correct Answer
A
Correct Option:
( f'\((x) =\)\(3x^2\) \sin x + \(x^3\) \cos x )

About This Question

This is Post Utme Bells University 2020 Mathematics Question 39. It is one of the objective questions from the 2020 Post Utme Bells University Mathematics examination.

View More Post Utme Bells University 2020 Mathematics Questions More Post Utme Bells 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