yaboy412
Mar 25, 2010, 05:48 PM
2x^2-8x+8 and 3x^2+27x-30
Unknown008
Mar 26, 2010, 09:49 AM
Factorise both of them. Do you remember how you did the LCM for ordinary numbers?
Say 6 and 9.
6 = 2 x 3
9 = 3 x 3
LCM = 2 x 3 x 3 = 18
Well, do the same.
Post your answer! :)