Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Rational Functions
Domain Restrictions
Quadratic Equations
Formulas
Denominator equals zero: x^2 - 1 = 0
Factoring: x^2 - 1 = (x - 1)(x + 1)
Theorems
Domain of a rational function is all real numbers except where the denominator is zero.
Suitable Grade Level
Grades 9-12
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