Post Utme Crawford University 2023 Mathematics Question 3

Practice objective / multiple choice question 3 from the 2023 Post Utme Crawford University Mathematics examination.

Post Utme Crawford University 2023 Mathematics Objective / Multiple Choice
Question 3 POST_UTME_CRAWFORD_UNIVERSITY • 2023 • MATHEMATICS • objective

A polynomial \(p(x)\) has degree \(n\) and has roots (r_1, r_2, \ldots, r_n\). If \\((r_1, r_2, ldots, r_n\(p(x) = x - r_1\), x - r_2\) \cdots \(x - r_n)\), what is the value of \(p(1)\\()), what is the value of\)?

Answer Options

Correct Answer A. \(1 - r_1\)\(1 - r_2\) \cdots \(1 - r_n\)
B. r_1r_2 \cdots r_n
C. 1 - r_1 - r_2 - \cdots - r_n
D. 1 + r_1 + r_2 + \cdots + r_n
Correct Answer
A
Correct Option:
\(1 - r_1\)\(1 - r_2\) \cdots \(1 - r_n\)

About This Question

This is Post Utme Crawford University 2023 Mathematics Question 3. It is one of the objective questions from the 2023 Post Utme Crawford University Mathematics examination.

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