Post Utme Abu 2024 Mathematics Question 39

Practice objective / multiple choice question 39 from the 2024 Post Utme Abu Mathematics examination.

Post Utme Abu 2024 Mathematics Objective / Multiple Choice
Question 39 POST_UTME_ABU • 2024 • MATHEMATICS • objective

A function ( f(x) ) is defined as ( f(x) = \\(\sin^2(x)\) + \\(\cos^2(x)\) ). Find the derivative of ( f(x) ) using the chain rule.

Answer Options

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

About This Question

This is Post Utme Abu 2024 Mathematics Question 39. It is one of the objective questions from the 2024 Post Utme Abu Mathematics examination.

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