Gce Model Questions Vol1 2025 Further Mathematics Question 5

Practice objective / multiple choice question 5 from the 2025 Gce Model Questions Vol1 Further Mathematics examination.

Gce Model Questions Vol1 2025 Further Mathematics Objective / Multiple Choice Medium Difficulty
Question 5 GCE_MODEL_QUESTIONS_VOL1 • 2025 • FURTHER_MATHEMATICS • objective

Consider the function $f(x)=\dfrac{x^{3}-3x}{x^{2}+1}$. Find the $x$‑coordinate of the point on the curve where the tangent is parallel to the line $y=x+4$, and then compute the second derivative $f''(x)$ at that $x$, giving the result to three decimal places.

Answer Options

A. 1.732
B. 2.236
C. 1.618
Correct Answer D. 2.000
Correct Answer
D
Correct Option:
2.000

About This Question

This is Gce Model Questions Vol1 2025 Further Mathematics Question 5. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Further Mathematics examination.

Difficulty level: Medium .

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