what is the middle product of (-2 x + x - 5)?
7x
-3x
-7x...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 29.01.2020 21:58, bfredfred3668
what is the middle product of (-2 x + x - 5)?
7x
-3x
-7x
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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