Ответ:
- а) \(4ab-4ac=4a(b-c)\).
- б) \(10a+30ab=10a(1+3b)\).
- в) \(4x^2-24xy=4x(x-6y)\).
- г) \(50x^2+x=x(50x+1)\).
- д) \(-8x^2y+10xy=2xy(-4x+5)\).
- е) \(-x^2z^2-xz=-xz(xz+1)\).
Ответ: \(4a(b-c);\ 10a(1+3b);\ 4x(x-6y);\ x(50x+1);\ 2xy(-4x+5);\ -xz(xz+1)\).
Ответ: \(4a(b-c);\ 10a(1+3b);\ 4x(x-6y);\ x(50x+1);\ 2xy(-4x+5);\ -xz(xz+1)\).