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Explain how to identify an extraneous solution for an equation containing a radical expression.

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Sagot :

Final answer:

To identify an extraneous solution in equations with radical expressions, always check the solutions in the original equation to validate them.


Explanation:

Extraneous solutions may arise when solving equations with radical expressions. To identify an extraneous solution, always check the solutions back into the original equation to ensure they are valid. If a solution makes any denominator in the equation equal to zero, it is an extraneous solution.


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