Neco 2021 Mathematics Question 10

Practice objective / multiple choice question 10 from the 2021 Neco Mathematics examination.

Neco 2021 Mathematics Objective / Multiple Choice Medium Difficulty
Question 10 NECO • 2021 • MATHEMATICS • objective

The quadratic equation \(t^{2}-(k+2)t+(k-3)=0\) has two real roots whose sum is twice their product. Determine the value of \(k\) and then give the product of the roots.

Answer Options

Correct Answer A. k = 8, product = 5
B. k = 9, product = 5
C. k = 8, product = 6
D. k = 6, product = 4
Correct Answer
A
Correct Option:
k = 8, product = 5

About This Question

This is Neco 2021 Mathematics Question 10. It is one of the objective questions from the 2021 Neco Mathematics examination.

Difficulty level: Medium .

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