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aleksklad
[387]
2 years ago
13
Ms. Scarborough solved x^2+6x-7 by completing the square in the table below. Identify the missing steps.
Mathematics
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1
answer:
dybincka
[34]
2 years ago
8
0
Answer 1: Move the -7 over to the right side of the problem.
Answer 2:
Answer 3:
Answer 4: Use the square root for both sides of the equation.
Answer 5: x = -3 <span>± 4 = 1, -7 --> x = 1, -7</span>
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