G
Guest
Guest
This might be a dumb question to some of you, but im not sure about this and I just wanna make sure...........
does (5r-1)(5r-1) become (5r-1)^2
does (5r-1)(5r-1) become (5r-1)^2
G
Guest
Guest
Yes it does! Do you need to expand it completely?
G
Guest
Guest
No I dont... thx
G
Guest
Guest
No problem at all. 
JOSE JAIME-RODRIGUEZ
New member
- Joined
- Feb 8, 2006
- Messages
- 22
whenever you have 2 numbers in parenthesis and they are the same answers you can square them into one set of parenthesis,for example:
(5x-1) (5x-1)= (5x-1)^2
JOSE
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(5x-1) (5x-1)= (5x-1)^2
JOSE
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