Waec Model Questions Vol1 2017 Mathematics Question 7

Practice essay / theory question 7 from the 2017 Waec Model Questions Vol1 Mathematics examination. This question covers Quadratic Equations .

Waec Model Questions Vol1 2017 Mathematics Essay / Theory
Topic: Quadratic Equations
Question 7 WAEC_MODEL_QUESTIONS_VOL1 • 2017 • MATHEMATICS • essay

A quadratic equation is represented by the expression \\((ax^2 + bx + c\) = 0.\) Given that the roots of the equation are -3 and 5, determine the values of a, b, and c if \(a = 1\). Additionally, verify the relationship between the roots and the coefficients using Vieta's formulas.

Question Parts

( a )
Using the given roots, write the quadratic equation in its standard form.
( b )
Calculate the values of b and c in the quadratic equation using the standard form obtained in part (a).
( c )
Using Vieta's formulas, verify the relationship between the roots and the coefficients of the quadratic equation.

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About This Question

This is Waec Model Questions Vol1 2017 Mathematics Question 7. It is one of the essay questions from the 2017 Waec Model Questions Vol1 Mathematics examination.

The question covers Quadratic Equations .

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