how to fator h² - 9hs + 9s²
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,582 Sep 7, 2005 #3 If you have to factor over the rationals, you have a problem, because there are no factors of +9 that add up to -9. Eliz.
If you have to factor over the rationals, you have a problem, because there are no factors of +9 that add up to -9. Eliz.
