Three linear equation
A+4b+5c=-7 -3a-2b-4c=0
5a+3b-4c=11...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 16.10.2020 14:01, marineroadrian21
Three linear equation
A+4b+5c=-7 -3a-2b-4c=0
5a+3b-4c=11
![answer](/tpl/images/cats/otvet.png)
Answers: 3
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