Math Problem Statement
Using x² + 4x = 0, what are the roots of the given equation?
Question 2Answer
a.
( x = 0,4 )
b.
( x = 2,2 )
c.
( x = 0,-2 )
d.
( x = -2,-2 )
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Equations
Factoring
Formulas
Factoring: ax^2 + bx = 0
Theorems
Zero Product Property
Suitable Grade Level
Grades 8-10