Odpowiedzi

2010-03-09T20:37:19+01:00
A)5x+10y = 5(x+2y)
b)4m+4 = 4(m+1)
c)a-3 = 3(a/3 -1)
d)5xy-x = x(5y -1)
E)-6a^-2a = -2a(3a+1)
f)6a^-12ab = 6a(a-2b)
g)1/2xy-1/2x = 1/2x(y-1)
h)1/3a^b+1/9ab2 = 1/3ab(a+1/3b)
i)2xyz-4x^y^z+xyz^ = xyz(2-4xyz+z)
J)stv^-stv+tv^ =tv(sv-s+v)
2010-03-09T20:37:54+01:00
5(x+2y)
4(m+1)
3(a/3-1)
x(5y-1)
-2a(3a+1)
6a(a-2b)
1/2x(y-1)
1/3ab(a+1/3b)
xyz(2-4xyz+z)
tv(sv-s+v)