Neco 2023 Further Mathematics Question 9

Practice objective / multiple choice question 9 from the 2023 Neco Further Mathematics examination.

Neco 2023 Further Mathematics Objective / Multiple Choice Easy Difficulty

Question 9 NECO • 2023 • FURTHER_MATHEMATICS • objective

Let \(f(x)=x^{3}-3x^{2}+ax+b\). If \(f(1)=5\) and \(f(2)=8\), determine the constants \(a\) and \(b\) and then compute \(f(3)\).

A. a = 4; b = 3; f(3) = 15

B. a = 5; b = 3; f(3) = 18

Correct Answer C. a = 5; b = 2; f(3) = 17

D. a = 6; b = 1; f(3) = 19

Correct Answer

Correct Option:

a = 5; b = 2; f(3) = 17

This is Neco 2023 Further Mathematics Question 9. It is one of the objective questions from the 2023 Neco Further Mathematics examination.

Difficulty level: Easy .

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