What is 5x^4 - x^2 - (-x^4 - x^2)?
W wanda57 New member Joined Nov 13, 2006 Messages 6 Nov 13, 2006 #1 What is 5x^4 - x^2 - (-x^4 - x^2)?
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,583 Nov 13, 2006 #2 Um... it's a polynomial expression...? Lacking instructions, it is difficult to say anything more. Eliz.
Um... it's a polynomial expression...? Lacking instructions, it is difficult to say anything more. Eliz.