Posted by **sam** on Tuesday, January 11, 2011 at 3:05pm.

81r^2-36rs+4s^2

## Answer this Question

## Related Questions

- math - factor it. 81r^2-36rs+4s^2
- Math - I just do not understandthe concept of this can some one make it more ...
- Math - I just do not understandthe concept of this can some one make it more ...
- Algebra - I am getting ready to start an Algebra class for the first time and I ...
- SHAY - THE MATH QUESTION IS IT ALGEBRA , PRE ALGEBRA' OR GEOMETRY? Quadriatic ...
- Algebra 1A - How is algebra a useful tool? what concepts investigated in algebra...
- Algebra I - So- im trying to help my little brother out with his Algebra- but ...
- Algebra-still need some help - Homework Help Forum: Algebra Posted by Jena on ...
- algebra 1 - at a certain high school,350 students are taking algebra. the ratio ...
- algebra - Is there a site or someone who can help me, im not getting the basic ...