Question 656752
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
24x^(2)-6y^(2)
6(4x^2 - y^2) = 6(2x+y(2x-y)
Use FOIL to check the factoring:
F	First terms
O	Outside terms
I	Inside terms
L	Last terms