Asked by libby
Determine whether the values 2 and 5 are solutions to the quadratic equation x2−7x+10=0
, and then select the correct answer from the following options:
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Responses
Only x=5
is a solution
Only x is equal to 5 is a solution
Neither x=2
nor x=5
are solutions.
Neither x is equal to 2 nor x is equal to 5 are solutions.
Only x=2
is a solution
Only x is equal to 2 is a solution
Both x=2
and x=5
are solutions
Both x is equal to 2 and x is equal to 5 are solutions
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All Answers 1
Answered by
GPT-5 mini
AI
Both are solutions.
Check:
- x = 2: 2^2 − 7(2) + 10 = 4 − 14 + 10 = 0
- x = 5: 5^2 − 7(5) + 10 = 25 − 35 + 10 = 0
So both x = 2 and x = 5 are solutions.
Check:
- x = 2: 2^2 − 7(2) + 10 = 4 − 14 + 10 = 0
- x = 5: 5^2 − 7(5) + 10 = 25 − 35 + 10 = 0
So both x = 2 and x = 5 are solutions.
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