а) 4у-4х = 4(y - x)
б) 12х-9у = 3(4x - 3y)
в)5х²-х = x(5x - 1)
г)25у-5 = 5(5y - 1)
д)9х³-3х = 3x(3x^2 - 1)
а) 4у-4х = 4(y - x)
б) 12х-9у = 3(4x - 3y)
в)5х²-х = x(5x - 1)
г)25у-5 = 5(5y - 1)
д)9х³-3х = 3x(3x^2 - 1)
б) =3(4x-3y)
в) =x*(5x-1)
г) =5(5у-1)
д) =3х*(3х^2-1)