When do we say that the computed solution or root of a quadratic equation is extraneous?

asked Mar 26, 2021 50.2k views

2 votes

When do we say that the computed solution or root of a quadratic equation is

extraneous?

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7 votes

Answer:

raising both sides of the equation to a certain power in order to eliminate radicals may result in the creation of extraneous roots

Explanation:

Saminda Peramuna answered Apr 2, 2021

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