April 21, 2014

Homework Help: math

Posted by jenna d on Thursday, January 13, 2011 at 3:13pm.

factor it. 81r^2-36rs+4s^2

Answer this Question

First Name:
School Subject:

Related Questions

algebra - 81r^2-36rs+4s^2
math - factor: 4s^2+4s+1
ALB 2 - 1.Find the greatest common factor in this problem. 12a3b2, 18a2b3, 6a4b4...
Math - Algebra: How do you factor a trinomial with 2 negative integers? (Ex: s2-...
math - factor this 6e^4s^5-2r^2s^3+14r^3s^4 r^4-11r^3+24r^2
math - write the numbers of 4s in each number how many 4s in 40
algebra - factor completely 4s^2-25
last week of algebra - Factor s^2+4s+4 (s+ 1 )(s+ 4) This doesn't seem right.
chem - Indicate which is lower in energy in a many-electron atom: 3d or 4s Would...
Physics 2414 - A 1000 kg car can accelerate from rest to v = 85 km/hr in a time ...