Uzupełnij:
6x-9y=......(2x- 3y)
4xy - 6x=.....(2y - 3)
12p dokwadratu q - 2pq=(6p-1)
-9ado kwadratu - 6ab=-3a(........)
p-1\2r= 1\2(......)
4x-y =4 (........)
a - 3b = 3(.......)
5x+5y+1 =5(......)
6cd do kwadratu - cd = 2cd(......)
a do kwadratu b - 2a do sześcianu =1\2ado kwadrayu(.......)

1

Odpowiedzi

2010-03-03T16:53:42+01:00
6x-9y=3(2x-3y)
4xy-6x=2x(2y-3)
12p²q-2pq=2pq(6p-1)
-9a²-6ab=-3a(3a+2b)
p-1/2r=1/2r(p-1)
4x-y=4(x-1/4y)
a-3b=3(1/3a-b)
5x+5y+1=5(x+y+1/5)
6cd²-cd=2cd(3d-1/2)
a²b-2a³=1/2a²(2b-4a)
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