Check this please.

latresa31s

Junior Member
Joined
Sep 4, 2005
Messages
135
is this correct

I am working on factoring

the problem is
12ab - 28bc + 20c

4 is the GCF

so the answer would be

4(3ab - 7bc + 5c)

how right is this
 

dark-kitsune

New member
Joined
Aug 2, 2005
Messages
28
Yes its correct. You can know that it is correct because if you distribute, it works out perfectly. :D
 

latresa31s

Junior Member
Joined
Sep 4, 2005
Messages
135
Thanks
 
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