![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 20.01.2021 06:30, Albala
Solve x2 + 6x = 7 by completing the square. Which is the solution set of the equation?
O {-7, 1}
O {-3-square root10, -3 + square root10)
O {3 - Square root10, 3 + square root 10}
O {1,7}
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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Do you know the correct answer?
Solve x2 + 6x = 7 by completing the square. Which is the solution set of the equation?
O {-7, 1}
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