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How to Solve a Rational Equation with an Extraneous Solution
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How to solve a rational equation by clearing the fractions with the LCD. EASY. Multiply all the terms by the LCD after determining the restrictions. Remember that the restrictions to the domain are the values that make the denominator zero. Then solve the resulting equation like normal. Be sure to check your answers against the restrictions.
Chapter 7 - Rational Expressions and Equations
7.1 Simplifying Rational Expressions
7.2 Multiplying and Dividing Rational Expressions
7.3 Adding and Subtracting Rational Expressions
7.4 Complex Fractions
7.5 Solving Rational Equations
7.6 Applications of Rational Equations
7.7 Variation
7.8 Review Exercises and Sample Exam
Chapter 7 - Rational Expressions and Equations
7.1 Simplifying Rational Expressions
7.2 Multiplying and Dividing Rational Expressions
7.3 Adding and Subtracting Rational Expressions
7.4 Complex Fractions
7.5 Solving Rational Equations
7.6 Applications of Rational Equations
7.7 Variation
7.8 Review Exercises and Sample Exam
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