Odpowiedzi

2010-03-22T15:36:23+01:00
A.6a(a-2ab+3)
6a²-12a²b+18a
B.3a(6a-4ab+6)
18a²-12a²b+18a
C.6a²(a-2b+3)
6a³-12a²b+18a²
D.6(a-2ab+3)
6a-12a²b+18
2010-03-22T15:40:40+01:00
A.6a(a-2ab+3)=6a²-12a²b+18a
B.3a(6a-4ab+6)=18a²-12a²b+18a
C.6a²(a-2b+3)=6a³-12a²b+18a²
D.6(a-2ab+3)=6a-12a²b+18