Post Utme Unn 2025 Mathematics Question 4
Practice objective / multiple choice question 4 from the 2025 Post Utme Unn Mathematics examination.
Given the polynomial \(f(x)=x^{3}-3x+1\), what is the sum of all real roots of the equation \(f(x)=0\)?
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About This Question
This is Post Utme Unn 2025 Mathematics Question 4. It is one of the objective questions from the 2025 Post Utme Unn Mathematics examination.
Difficulty level: Medium .
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