How do you know if a solution is extraneous?

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asked Sep 11, 2023 207k views

20 votes

How do you know if a solution is extraneous?

Mathematics
high-school

Petya Naumova asked

by Petya Naumova

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2 Answers

5 votes

Answer:

to determine if a solution is extraneous, we simply plug the solution into the original equation.

Explanation:

Poik answered Sep 13, 2023

by Poik

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2 votes

Answer:to determine if a solution is extraneous, we simply plug the solution into the original equation.

Explanation:

hope this helps!

Cruinh answered Sep 16, 2023

by Cruinh

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