5. When do we need to repeat Steps 1-3?
A. When there exists a radical still
B. When there exists an extraneous root
C. When the resulting equation is a perfect square trinomial
D. When the index of the given radical equation is 3 or higher
A. When there exists a radical still
B. When there exists an extraneous root
C. When the resulting equation is a perfect square trinomial
D. When the index of the given radical equation is 3 or higher
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Answer:
D. poww^^
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i Hope its help