G Guest Guest Nov 15, 2005 #1 Now i hindof understand this but I want to try another one. Can you write this out in steps 2 4r-4r+1
Now i hindof understand this but I want to try another one. Can you write this out in steps 2 4r-4r+1
tkhunny Moderator Staff member Joined Apr 12, 2005 Messages 11,325 Nov 15, 2005 #2 Set it up... (___r - 1)*(___r - 1) Fill in the blanks. There are only a couple of possible factorizations of 4. (r - 1)*(4r - 1) (2r - 1)*(2r - 1) Which one works?
Set it up... (___r - 1)*(___r - 1) Fill in the blanks. There are only a couple of possible factorizations of 4. (r - 1)*(4r - 1) (2r - 1)*(2r - 1) Which one works?
