Math Problem Statement
dentifying the values a, b, and c is the first step in using the quadratic formula to find solution(s) to a quadratic equation.
What are the values a, b, and c in the following quadratic equation?
18 = −9x + 7x2
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Equations
Formulas
Quadratic equation formula ax^2 + bx + c = 0
Theorems
Quadratic formula
Suitable Grade Level
Grades 7-9