Odpowiedzi

2009-12-31T21:14:41+01:00
Ax²+bx=x(ax+b)

12ab+4ac-6ad =2a(6b+2c-3d)
2009-12-31T21:16:33+01:00
B) ax² + bx = x(ax + b)
c) 12ab + 4ac - 6ad = 2a(6b+2c - 3d)
2009-12-31T21:47:51+01:00
B)
ax² + bx = x(ax + b)
c)
12ab + 4ac - 6ad = 2a(6b + 2c - 3d)