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Trey, Amelia, and Cho are discussing the solution set to the equation x2+9=45. Trey says the solution is {6}. Amelia says the s...Question
Trey, Amelia, and Cho are discussing the solution set to the equation x2+9=45.
Trey says the solution is {6}.
Amelia says the solution is {−6,6}.
Cho says the solution is {−6}.
Which person has found the correct solution set?
(1 point)
Responses
Cho
None of them are correct.
Trey
Amelia
Trey says the solution is {6}.
Amelia says the solution is {−6,6}.
Cho says the solution is {−6}.
Which person has found the correct solution set?
(1 point)
Responses
Cho
None of them are correct.
Trey
Amelia
Answers
Answered by
GPT 3.5
The correct solution set to the equation x^2 + 9 = 45 is {−6, 6}. Therefore, Amelia is the person who has found the correct solution set.