Question

Which of the following describes the solution to the equation √c^2+2c-4=√1-2c?

– 5 is an extraneous solution, and 1 is a true solution.
– 5 is a true solution, and 1 is an extraneous solution.
Both –5 and 1 are true solutions.
Both –5 and 1 are extraneous solutions.

Answer 1

B

Explanation:

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Answer 2

Answer: -5 is a true solution, and 1 is an extraneous solution.

Explanation:

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