Friday

July 25, 2014

July 25, 2014

Posted by **luz** on Sunday, March 31, 2013 at 2:37am.

x^2 + 6xy - 135y^2

- math -
**Steve**, Sunday, March 31, 2013 at 4:59amwe need two factors of 135 which are close to its square root : ~= 12

So, 9,15?

(x-9y)(x+15y)

**Related Questions**

Factoring and Prime - I am still having troulbe with these. Her is another one I...

math - Factor completely first look for a common factor and check by multiplying...

math - Factor completely first look for a common factor and check by multiplying...

math - factor completely. if the polynomial is prime, state this? -5b-66 + b^2

math - factor completely if the polynomial is prime. state this 6a^6-24a^3b

math - factor completely if polynomial is a prime state this. 10s^2+4st-6t^2

math - Factor completely, or state that the polynomial is prime. 375x^3 - 192y^3...

math - Factor completely, or state that the trinomial is prime. 3y^3 + 15y^2 + ...

math - Factor completely, or state that the polynomial is prime. 375x^3 - 192y^3...

algebra - factor completely. Remember to look first for a common factor. if the ...