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givi [52]
3 years ago
15

23 POINTS! NINTH GRADE ALGEBRA HOMEWORK PLEASE HELP ASAP!!

Mathematics
1 answer:
DaniilM [7]3 years ago
8 0

\frac{ - b \sqrt{b {}^{2}  - 4 \times a \times b} }{ - 2 \times a}
a =  {x}^{2}  \\ b = x \\ c = 12
\frac{ - ( - 2) \sqrt{ { - 2}^{2}  - 4 \times 2(x)\times  - 12} }{  -  2 \times 2}
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