If one root of the equation x^2 + px + q = 0 is 3, what is the value of p if the
Practice Questions
Q1
If one root of the equation x^2 + px + q = 0 is 3, what is the value of p if the other root is 1?
-4
-6
4
6
Questions & Step-by-Step Solutions
If one root of the equation x^2 + px + q = 0 is 3, what is the value of p if the other root is 1?
Quadratic Equations – Understanding the relationship between the coefficients and the roots of a quadratic equation, specifically using Vieta's formulas.
Sum and Product of Roots – Applying the formulas for the sum and product of the roots of a quadratic equation to find unknown coefficients.