Neco 2017 Mathematics Question 11

Practice essay / theory question 11 from the 2017 Neco Mathematics examination. This question covers Quadratic equations, Number theory .

Neco 2017 Mathematics Essay / Theory
Topics: Quadratic equations Number theory
Question 11 NECO • 2017 • MATHEMATICS • essay

The quadratic equation \(x^2 - kx + 12 = 0\) has two distinct integer roots. Moreover, the sum of the roots is three times the smaller root. Determine the value of \(k\) and the roots.

Question Parts

( a )
Determine the pair of integer roots that satisfy the given condition.
( b )
Hence find the value of \(k\).

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About This Question

This is Neco 2017 Mathematics Question 11. It is one of the essay questions from the 2017 Neco Mathematics examination.

The question covers Quadratic equations, Number theory .

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