The formula x = -
b ±
b2 - 4ac
2a
is called the ___...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 19.02.2020 21:24, whocares1819
The formula x = -
b ±
b2 - 4ac
2a
is called the ___ ___. (2 words)
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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