Concept explainers
To find an equation in standard form that has the given solution set.
Answer to Problem 49WE
Explanation of Solution
Given information: We have a set of solution of an equation
Calculations:
So,
In order to multiply two factors of a quadratic, we could apply First Outer Inner Last (FOIL) method.
Therefore,
Simplify now, we get
Combine like terms
Therefore, the standard quadratic equation for the given set of solutions
Chapter 5 Solutions
Algebra: Structure And Method, Book 1
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