Ответы
Ответ дал:
10
1)5c-c⁴=c(5-c³)
2)3m²-18m+27=3m(m-6)+27
3)ax-ay+4x-4y=a(x-y)+4(x-y)=(x-y)(a+4)
2)3m²-18m+27=3m(m-6)+27
3)ax-ay+4x-4y=a(x-y)+4(x-y)=(x-y)(a+4)
Ответ дал:
2
А) ![c*5-c^4 c*5-c^4](https://tex.z-dn.net/?f=c%2A5-c%5E4)
![c*5+c(-c^3) c*5+c(-c^3)](https://tex.z-dn.net/?f=c%2A5%2Bc%28-c%5E3%29)
![c*(5-c^3) c*(5-c^3)](https://tex.z-dn.net/?f=c%2A%285-c%5E3%29)
![c(5-c^3) c(5-c^3)](https://tex.z-dn.net/?f=c%285-c%5E3%29)
Б)![3(m^2-6m+9) 3(m^2-6m+9)](https://tex.z-dn.net/?f=3%28m%5E2-6m%2B9%29)
![3(m^2-6m+3^2) 3(m^2-6m+3^2)](https://tex.z-dn.net/?f=3%28m%5E2-6m%2B3%5E2%29)
![2ab=2*m*-3 2ab=2*m*-3](https://tex.z-dn.net/?f=2ab%3D2%2Am%2A-3)
![2ab=-6m 2ab=-6m](https://tex.z-dn.net/?f=2ab%3D-6m)
![3(m-3)^2 3(m-3)^2](https://tex.z-dn.net/?f=3%28m-3%29%5E2)
В)![(ax-ay)+(4x-4y) (ax-ay)+(4x-4y)](https://tex.z-dn.net/?f=%28ax-ay%29%2B%284x-4y%29)
![a(x-1y)+4(x-y) a(x-1y)+4(x-y)](https://tex.z-dn.net/?f=a%28x-1y%29%2B4%28x-y%29)
![(x-1y)(a+4) (x-1y)(a+4)](https://tex.z-dn.net/?f=%28x-1y%29%28a%2B4%29)
![(x-y)(a+4) (x-y)(a+4)](https://tex.z-dn.net/?f=%28x-y%29%28a%2B4%29)
Б)
В)
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