Solve x2+6x+7=0
A. x=-1 and x=-5.
B. 3+ √2
C.-3+ √2
D. -3+ √2
———-
...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 12.12.2021 18:20, queenkimm26
Solve x2+6x+7=0
A. x=-1 and x=-5.
B. 3+ √2
C.-3+ √2
D. -3+ √2
———-
2
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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